Used Boy Boy 50 M, 1998 for sale (85,777)

Condition: used, 🔥 For Sale: HDG Compact 15–50 kW Biomass Boiler – Flexible and Compact Wood Chip Heating System 🔥 The HDG Compact 15–50 kW is a versatile biomass boiler, ideal for residential buildings, small commercial premises or agricultural applications. It is suitable for operation with wood chips and pellets, offering modular output and fully automatic operation within a space-saving design. — Key Features: 🌲 Fuel: Wood chips or pellets ⚡ Output: 15–50 kW 🧠 Fully automatic ignition, feeding and cleaning 🔧 Compact construction – perfect for plant rooms with limited space 🇩🇪 HDG Bavaria – Precision biomass technology made in Germany 📍 Location: Hungary, 9200 Mosonmagyaróvár, Kötöttárugyári út 22 (ProfiKazán) — Ppjdpfx Agswahhvo Dor 💼 Top Heating Systems – ProfiKazán Compact biomass heating systems with maximum flexibility. TOP HEATING SYSTEMS – Used heating units, boilers, heat pumps & accessories direct from stock We are a family business with around 20 years of experience in heating technology and operate a 1,500 m² warehouse in Mosonmagyaróvár, Hungary, with a constantly available stock of about 50–60 units. 📍 Location: Our warehouse is located in Mosonmagyaróvár, Hungary – approx. 15 km from the Austrian border and approx. 80 km from Vienna. Mosonmagyaróvár is the first major town on the Hungarian side after the Austrian border. 🔥 Our range includes, among others: • Wood chip boilers • Pellet boilers • Wood gasification boilers • Log wood boilers • Biomass boilers • Oil and gas boilers • Heat pumps • Thermal ventilators • Hot air blowers • Warm air heaters • Industrial heaters • Buffer tanks • Heat exchangers • Augers • Discharge systems • Burners • Pumps • Comprehensive heating accessories ⚙️ Accessories and Components: Additionally, we offer a large selection of accessories, including circulation pumps, plate heat exchangers and many more components – from private to industrial scale. 🏭 Brands in our range: Fröling, Hargassner, KWB, HDG, Binder, ETA, Herz, Guntamatic, Windhager, Viessmann, Buderus and many more. 🌐 Current Offers: You can find most of our current offers on our website: topheatingsystems.com We also have further units available that are not yet listed online. 📅 Viewing: Viewings can be arranged by appointment at our warehouse. If you are interested, please feel free to contact us – we look forward to helping you find the right solution.

Condition: good (used), Technical data for pallet rack beams: Racking system: META Thyssen Included in delivery: 01x pallet rack beam, used Color: yellow Beam type: HN 100|20 Box profile: 100 x 50 mm Connector: 3 HK (hooks) Clear width: 3,600 mm 02x safety pins, used Finish: fully galvanized For securing the cross beams against unintentional lifting Your contacts at our company: Mr. Andre Evering Mr. Mario Klöver Mr. Falk Deutsch Ppodpfx Asy Akh Rsg Dor General information about the item: This item is offered for collection only. If transportation or shipping of this item is required, this will incur additional costs, which can be requested from us separately depending on place of delivery or scope of order.

Condition: good (used), Scope of delivery includes: 01x CS profile, used Pjdpfx Aox R Ambjg Djpr Material color: Sendzimir galvanized Total length: 5,550 mm Profile dimensions: CS 250 x 50 x 40 mm Weight per piece: approx. 45.00 kg Material thickness: approx. 2.5 mm Your contacts at our company: Mr. Andre Evering Mr. Mario Klöver Mr. Falk Deutsch General information about the item: This item is offered for collection only. Should you require transport or shipping, additional costs will apply. These can be quoted separately depending on the delivery location and scope of supply.

Condition: excellent (used), Year of construction: 2010, operating hours: 6,000 h, functionality: fully functional, machine/vehicle number: 38321-38322-38323-38324, clamping force: 220 kN, screw diameter: 22 mm, opening stroke: 200 mm, total length: 1,916 mm, total width: 815 mm, total height: 2,927 mm, overall weight: 1,090 kg, input voltage: 400 V, Equipment: documentation/manual, Used in the biomedical field for a single product type. 4 units available. Ppsdpox H S Umjfx Ag Dor

Condition: used, Year of construction: 2001, Undercut cross-cut saw HM-D 6500-R Serial number: 319 Connection Voltage: 400V- 11KW Weight: 2450 KG Saw blade max: 550 mm Saw blade min: 500mm Bore: 30mm Length automatic feed: unknown - Year: 2001 - Documentation available: No - CE certificate present: No - Serial number: 319 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Ppedpowng Sisfx Ag Djr Yorick Diebels

Condition: excellent (used), For sale: Professional industrial extraction unit by TEKA, model STRONGMASTER BIA, designed for welding fume extraction and air pollution control. ‼️ VERY LOW HOURS – ONLY 1,550 OPERATING HOURS (this is rare for this type of equipment) ⚙️ Technical specifications: Manufacturer: TEKA (Germany) Model: STRONGMASTER BIA Capacity: 3,000 m³/h Max. negative pressure: 2,500 Pa Motor power: 1.1 kW Power supply: 400V (3PH + N + PE) Frequency: 50 Hz Rated current: 2.5 A Protection class: IP54 Control voltage: 24V Weight: approx. 130 kg 🔧 Equipment: Flexible extraction arm Industrial filter Control panel Operating hours counter Mobile chassis with wheels 🔍 Condition: Used equipment, in good technical condition. Normal signs of use visible. Ppjdpfjyz Diljx Ag Dsr ✅ Low hours – only 1,550h ➡️ Equipment is only lightly used ➡️ Significant potential for further operation

Condition: new, I am offering a professional drum pump from the renowned German manufacturer Lutz – designed for use with various liquids (chemicals, oils, industrial media). ✅ Condition: ✔️ New ✔️ Motor housing has been replaced with an original (factory) part – the previous one was damaged during transport ✔️ Fully functional, ready for operation 🔩 Technical data: Manufacturer: Lutz Pumpen GmbH (Germany) Pump model: MP PP 50/41-R DL SS Motor: MI 4-230 Power supply: 220–230 V / 50 Hz Power: 450–500 W Current: 2.5 A Protection class: IP24 Tube length: 1200 mm Material: PP (polypropylene) + stainless steel (SS) ⚙️ Applications: - Industrial chemicals - Oils, technical fluids - Industry, workshops, manufacturing - Emptying barrels and tanks 📦 Included: ✔️ Lutz pump ✔️ MI 4-230 motor ✔️ Hose + fittings as shown in the photos Ppjdpfx Ageyzulwj Dor 🌍 Country of origin: 🇩🇪 Germany ℹ️ Additional information: - High-quality equipment – German-made - Ideal for professional applications - Shipping or personal collection available

Condition: new, Year of construction: 2026, machine/vehicle number: EAN0729389556525, total length: 71,000 mm, total height: 4,000 mm, clearance between the columns: 2,700 mm, shelf height: 4,000 mm, number of shelf rows: 7, load capacity: 6,000 kg, frame height: 4,000 mm, load per truss pair (max.): 3,000 kg, Pallet Racking System 4 m high, each bay with 2 beam levels (clear width 2700 mm) Scope of supply: 32 frames, 4 m high 128 floor anchors 18 corner impact protectors 100 beams, 2.7 m long, 0.11 m high 150 mesh decks 89/110, load capacity 1000 kg 7 load capacity signs Delivery: free to site Frames bolted, not pre-assembled Freight / Delivery: - Maximum 20 working days after receipt of payment - Free delivery to site / assembly location - Unloading from the truck is carried out by the customer using their own lifting equipment - Delivery to anywhere in Germany except islands! Deliveries to EU countries are subject to individual agreement. Ppodpfsyyny Esx Ag Dor

Condition: new, Year of construction: 2025, functionality: fully functional, machine/vehicle number: GE-50RAY, input voltage: 230 V, type of input current: DC, laser power: 50 W, type of cooling: air, total width: 530 mm, total height: 770 mm, total length: 796 mm, overall weight: 254 kg, warranty duration: 36 months, height adjustment type: electric, door opening width: 530 mm, door opening height: 300 mm, table length: 203 mm, table width: 430 mm, laser wavelength: 1,064 nm, input frequency: 100 Hz, Equipment: cabin, Seize the opportunity and secure the 50 watt, 100 watt or 200 watt fiber laser! We will be happy to provide you with further information or an individual offer. Contact us today and find out more about the benefits of these outstanding products. We offer brand new fiber lasers with German user software and operating instructions. These devices are very easy to operate without any programming knowledge and are ready for immediate use. Our services: Personal delivery and installation Setup and instruction on site or via remote connection Ongoing support for questions or problems Service and spare parts directly from Germany Technical details (depending on model): Laser power: 50 watts, 100 watts or 200 watts Wavelength: 1064 nm Frequency range: 20-100 Hz Marking field size: 150x150 mm (options: 50, 70, 110 mm head) Repeat accuracy: ± 0.003 mm Engraving speed: ≤ 7000 mm/s Marking software: EZCAD in German / English Pilot laser: Simple preview Laser class: 1 Working temperature range: 14-30 ℃ Focusing: Electric lifting column with motor control Max. Component height: approx. 300 mm Connection: 230V Cooling: Air-cooled Weight: approx. 170 kg (depending on model) Operating costs: Low Service life: Over 100,000 operating hours maintenance-free Equipment: Grid holes for fixtures Variety of materials: Marking of a wide range of materials Included: Head 150x150 mm, other sizes available CE declaration of conformity guarantee service German software Training for machines and programs Invoice Scope of delivery: USB cable power cable Stops USB stick with parameters Operating instructions in German Foot pedal Safety goggles Applications: Perfectly suited for texts, logos, vector data, QR codes, DMC codes, 2D codes, variable data sets and image engraving. Our fiber lasers are ideal for engraving and tempering metals as well as marking or decorating plastics and coated materials. Software: Psdpfsu Tkclex Ag Djpr EZCad 2.14.0 in German Compatible files: *.DXF, *.PLT, *.AI, *.JPC, *.BMP, *.JPG, *.JPEG, *.GIF, *.TGA, *.PNG Service: We carry out the service ourselves and have the largest spare parts in stock right here in Germany to guarantee you fast and efficient support. Shipping and installation: With shipping, we connect the machine to you remotely, set it up and give you brief instructions. Alternatively, we deliver it in person, install it, set it up and instruct you. The price is agreed depending on the zip code. Consultation: For detailed advice, visit our website or call us directly. We will be happy to answer all your questions. Additional options: 100 watt and 200 watt models are also available on request - ideal for larger projects or higher power and speed requirements!

Condition: new, KSB Centrifugal Pump ETANORM SYT ETNY065-040-200 NEW 2024 25.6 m3/h 46 m For sale: high-quality centrifugal pump from the renowned German manufacturer KSB, model ETANORM SYT ETNY065-040-200. The unit is brand new, unused warehouse stock, in original KSB packaging. Perfect for industrial applications in water installations as well as heating and cooling systems. TECHNICAL DATA Manufacturer: KSB Ppodpfxoywu Uqj Ag Dsr Model: ETANORM SYT ETNY065-040-200 Capacity Q: 25.6 m³/h Head H: 46 m Rotational speed: 2,950 rpm Impeller diameter: 187 mm Casing material: EN GJS 400 15 Year of manufacture: 2024 Flange connections CONDITION New, unused, warehouse stock May have minimal storage marks Original KSB packaging APPLICATIONS Industrial installations Water circulation pumps HVAC systems Heating and cooling installations Pumping stations

Condition: good (used), GUK K50/4/1/FL 2-50 Automatic Folding Machine Machine in perfect condition, ready for production. Format: 500x700mm. Folding speed: 30-160m/min Equipment: 4 parallel cassettes electronically adjusted via computer 1 cross-cut knife First cassette extended. Continuous speed control via inverter control panel Counter with batching function and folding speed indicator. Rietschle compressor. Raised soundproofing hood. Ppsdpfeywdqhox Ag Der Tool roller for mounting tools such as perforation, creasing, and cutting. FL2-50 feeder with vacuum unit Window cassette with control unit. Mobile delivery with continuous speed control.

Condition: reconditioned (used), Year of construction: 2002, functionality: fully functional, clamping force: 805 kN, screw diameter: 42 mm, injection weight: 172 g, Now fully refurbished by our team at STV Machinery in Wellingborough, Northamptonshire, is this high precision BOY 80M injection moulding machine. The BOY 80 is one of the most compact 80t clamp machines around, a great allrounder, fitted with the Procan 2 controller and 42mm diameter screw, which gives a shot weight of 179 (PS)g. Pjdpfx Ajwfpqcjg Djpr Refurbished machines from STV Machinery undergo a comprehensive test procedure during which every function of the machine is tested and if necessary repaired. A production run of at least 5000 fault free cycles prior to sign off ensures trouble free operation once delivered. Machines are ultra clean and cosmetically as good as we can get them. We guarantee our refurbs are delivered fault free and leak free. Prices shown are ex-works, but we can quickly provide DAP (Delivered at Place) Incoterm pricing on request. We can take out the hassle and additional costs of purchasing machinery within the UK and EU. Contact us with a potential delivery address and we’ll do the rest.

Condition: new, For sale: professional electronic circulation pump Wilo Stratos 50/1-9 – high-efficiency, energy-saving, designed for heating and cooling systems. Technical specifications Manufacturer: Wilo Model: Stratos 50/1-9 Power supply: 1~ 230 V, 50/60 Hz Power: 25–490 W Current: 0.20–2.15 A Connection: DN50 (2”) Connection: flanged Operating pressure: PN6 / PN10 Protection class: IPX4D Max. medium temperature: up to 110°C Energy Efficiency Index: EEI ≤ 0.20 (ErP) Year of manufacture: 2015 Made in: Germany Condition Technically fully functional Very good visual condition Condition as shown in the photos Applications Heating systems Ppodpfxjyhhn Ds Ag Dor Cooling systems Industrial and commercial buildings 📦 Possible shipping or personal collection 🧾 Invoice available 🌍 Export sales also possible

Condition: excellent (used), For sale: professional industrial pump ASTRA CM 50-125A, manufactured in Italy (Padova, Italy). The pump is in very good visual and technical condition. Robust construction designed for installations, water systems, and technological circuits. Three-phase motor 5.5 kW, 2800 rpm, 400 V power supply. The pump is equipped with threaded connections. The unit has been regularly serviced – inspection sticker by DPT is present. Very durable equipment – Italian production, heavy-duty cast iron construction. Technical data • Manufacturer: ASTRA (Padova, Italy) • Model: CM 50-125A • Type: three-phase electric pump • Motor power: 5.5 kW • Power supply: 230 / 400 V • Speed: 2800 rpm • Maximum capacity: 1200 l/min Ppedpfxjyuqrfs Ag Djr • Head: 25 m • Insulation class: F • Protection rating: IP55 Shipping or personal collection possible. The listed price is for 1 piece.

Condition: new, For sale: brand new KSB Etanorm SYT 50-32-250 centrifugal pump, supplied complete with 11 kW motor, mounted on a robust steel frame. The unit is factory new, year of manufacture 2023, from the renowned German manufacturer KSB – Made in Germany. The pump comes from surplus stock and has never been installed or used. KSB Etanorm series pumps are among the most widely used industrial pumps for applications such as: • Industrial systems • Process engineering • District heating Ppodpoyt Ikpefx Ag Der • Industrial water installations • Cooling systems • HVAC installations Robust construction and high-quality workmanship. Technical Data • Manufacturer: KSB • Model: Etanorm SYT 50-32-250 • Type: ETNY050-032-250 SG DB08LD20110 • Year of manufacture: 2023 • Flow rate: Q 11 m³/h • Head: H 74 m • Impeller diameter: Ø 229 mm • Rotational speed: 2977 rpm Motor • Power: 11 kW • Power supply: 380 / 400 / 415 V • Speed: approx. 2950 rpm • Protection class: IP55 • Insulation class: F The pump is mounted on a robust steel transport base.

Condition: good (used), KAS Crease Matic Auto 50 Automatic Creaser Machine in very good condition, from a state-owned institution. Description: Working width up to 500 mm. Sheet length up to 999 mm. Programmer with the ability to store up to 28 creasing/perforation positions. Sheet feeding is automatic, and the machine has a built-in Becker compressor. Easy-to-use control panel with the ability to store up to 99 programs. Sturdy metal construction mounted on wheels for easy movement. A longitudinal perforation tool is included. Creasing of digital prints and laminated sheets is possible. Four creasing widths are included with the machine. Large work table. 230V power supply. Weight 190 kg. Ppedpfx Agjyur A Sj Dor

Condition: new, Technical data for pallet rack beam: Racking system: Jungheinrich Type: MPB Scope of delivery includes: 01x pallet rack beam, new Pedpfeyla R Ssx Ag Dopr Material color: RAL 1007 daffodil yellow Box profile: 140 x 50 mm Beam type: AUF'B'E0444 Connector: 4 HK (hooks) Clear width: 2,700 mm 02x safety pins, new Design: fully galvanized For securing the longitudinal beams Prevents unintentional lifting out Your contacts at our company: Mr. Andre Evering Mr. Mario Klöver Mr. Falk Deutsch General information about the item: This item is only available for collection. Further transport or shipment of this item can be arranged at additional cost, which can be requested from us depending on the place of delivery or scope of delivery.

Condition: good (used), Technical data for the pallet rack beam: Racking system: SSI Schäfer Type: PR600 Scope of delivery includes: 01x pallet rack beam, used Material color: similar to red-violet Box profile: 120 x 50 mm Beam type: TRV1-270-125-30 CE Locking clip: 4 HK (hooks) Clear width: 2,700 mm Max. load per pair of beams: 3,380 kg, with evenly distributed load. (Observe bay load limits) The beams feature a diagonal brace mounting! On each the left and right side of the beam end a bracket is welded on the locking clip edge! (Depth 90 mm – L: 50x50x5 mm) Pjdpfx Ajykqrdjg Dopr 02x safety pins, used Design: fully galvanized For securing the cross beams Note: The beams remain fully functional despite the holes! The beams come from an SSI project with heat protection panels that, according to the manufacturer, were bolted on! Your contacts in our company: Mr. Andre Evering Mr. Mario Klöver Mr. Falk Deutsch General information about the item: This item is only offered for collection. If transport or shipping is desired, this is subject to additional costs. Please inquire separately with us, specifying your delivery location and required quantity.

Condition: used, Technical data for pallet rack beam: Racking system: Jung Heinrich Type: Delta Psdpfx Aoyiz Dusg Dopr Scope of delivery includes: 01x pallet rack beam, used Material color: yellow Box profile: 130 x 50 mm Connector: 3 hook Clear span: approx. 2,700 mm 02x safety pins, used Version: fully galvanized For securing the longitudinal beams Your contacts at our company: Mr. Andre Evering Mr. Mario Klöver Mr. Falk Deutsch General information about the item: This item is only offered for pick-up. If transport or shipping of this item is required, additional costs will apply, which can be requested separately depending on the delivery location and scope.

Condition: like new (used), 40 linear meters Pallet Rack Nedcon New, see pictures! A top-quality racking system from the major manufacturer NEDCON – a subsidiary of Voestalpine AG, headquartered in the Netherlands. Height: 5.5 m Depth: 110 cm, blue Beam length: 2.7 m, orange Beam capacity per level: 3050 kg Negotiable price: €6,990 net ex stock Offer includes: + 15 pre-assembled frames, depth 110 cm, height 5.5 m + 84 beams, length 2.7 m, load capacity 3050 kg per level + 168 lock-in safety clips + 30 concrete anchors Load capacity signage and documentation included as standard. Additional accessories available in the accessories catalogue. Frames blue RAL 5019, bracings galvanized. Heights from 2 m to 7 m in stock. Field load capacity up to 12 tons; higher field loads on request. Beams orange RAL 2008. Beam lengths: 1.85 m, 2.7 m, 3.3 m, 3.6 m in stock. Goods are in stock. Transport and installation available on request. Other configurations available on request. Over 2,000 meters in stock. Inspection possible by appointment at any time. Further information available on request. Constant stock of over 5,000 linear meters pallet racking Ppedpfsfkgpwex Ag Dor from various manufacturers. (Subject to changes and errors in technical data, specifications, and prices. Intermediate sale reserved! See our terms and conditions. All prices excl. VAT, ex stock.) Purchase / Sale: We are continuously searching for and offering many items from various sectors – Broom-clean company clearances – Company liquidations – Fast – flexible – efficient! – We also clear and/or dispose for insolvency administrators. Send us a brief enquiry, and we will contact you promptly. To visit our website, please click on our logo!

Condition: like new (used), 25 linear meters Pallet Racking Nedcon Brand new, see pictures! A top-quality racking system from the major manufacturer NEDCON—subsidiary of Voestalpine AG, headquartered in the Netherlands. Height: 3.5 m Depth: 110 cm, blue Beam length: 2.7 m, orange Beam load capacity: 3050 kg per level Negotiable price: €3,290,-- net ex stock Offer includes: + 10 pre-assembled frames, depth 110 cm, height 3.5 m + 36 beams, length 2.7 m, 3050 kg load capacity per level Pedpfefi U Aiex Ag Dopr + 72 safety clips + 20 concrete anchors Load capacity signs, documents, etc. are of course included. You can find additional accessories in the accessories catalogue. Frames in blue RAL 5019, bracing galvanized. Heights from 2 m to 7 m available from stock. Bay load capacity 12 tons, higher bay loads available on request. Beams in orange RAL 2008. Beam lengths: 1.85 m, 2.7 m, 3.3 m, 3.6 m in stock. Goods available from stock. Transport and assembly available on request. Other configurations available on request. Over 2000 meters available. Inspection possible at any time by appointment. Further information available upon request. Constantly over 5000 linear meters of pallet racking systems from various manufacturers in stock. (Specifications, details, and prices as well as prior sale subject to change and errors excepted! Please refer to our Terms and Conditions. All prices excl. VAT, ex stock.) Purchase / Sale: We are constantly looking for or offering a wide range of items from various sectors: - broom-clean business clearances - Company liquidations - Fast - flexible - efficient! We also clear out or dispose of goods for insolvency administrators. Write to us with a few details and we will get back to you promptly. To visit our website, please click on our logo!

Condition: reconditioned (used), functionality: fully functional, clamping force: 220 kN, Awaiting refurbishment at our headquarters in Northamptonshire is this BOY 22M injection moulding machine. Ppjdeyfphaepfx Ag Dsr Any machines awaiting refurbishment (or undergoing refurbishment) with us can be reserved with a 10% deposit and we then prioritise the refurbishment and aim to have the machine available for inspection within 8 weeks from order. Refurbished machines from STV Machinery undergo a comprehensive test procedure during which every function of the machine is tested and if necessary repaired. A production run of at least 5000 fault free cycles prior to sign off ensures trouble free operation once delivered. Machines are ultra clean and cosmetically as good as we can get them. We guarantee our refurbs are delivered fault free and leak free. Prices shown are ex-works, but we can quickly provide DAP (Delivered at Place) Incoterm pricing on request. We can take out the hassle and additional costs of purchasing machinery within the UK and EU. Contact us with a potential delivery address and we’ll do the rest. *The video shown in this listing is of a previously refurbished BOY 22M which is very similar to the BOY 22MA machine we are currently refurbishing. Please contact the team if you would like to see the machine in person.

Year of construction: 2005, condition: ready for operation (used), There are two BOY 55M available, both year of construction 2005. Clamping force: 550kN, screw diameter: 38mm, stroke volume: 196cm³, injection pressure: 2000bar, platen dimensions: 565mm/540mm, tie bar distance: 360mm/335mm. Workpiece height min./max.: 250mm/650mm, opening stroke: 400mm, max. platen distance: 1050mm, ejector stroke: 80mm, max. mold weight: 600kg. Dimensions X/Y/Z: approx. 3300mm/1200mm/2100mm, weight: approx. 2300kg, operating hours: 29664h, control: Procan MD. Robot interface Euromap 12 included. Pjdpfjtyaypex Ag Dspr

Condition: ready for operation (used), Year of construction: 1995, Net/gross volume mixer: 1500/2000l, useful volume secondary tank: 1790l, motor power: 55kW, length: 4700mm, width: 2500mm, height: 3400mm, weight mixer/ secondary tank:3.9/ 1.21t, with extensive documentation, on-site inspection is possible. Ppodorn Rc Depfx Ag Der

Condition: excellent (used), For sale: Professional tool holder SK40-12×50-K, compliant with DIN 69871 AD/B. Each holder is fitted with a mounted end mill (visible in the photos). Pedpfx Agjxcg H Ho Djpr Mounting type: SK40 Sleeve: Ø12 mm Grip length: 50 mm Standard: DIN 69871 AD/B Condition: used, fully functional, ready for operation Please note that several units are available, all in the same Ø12×50 size.