All vendors :: Helmut Bünte GmbH :: Ball couplings and anti-theft protection

AL-KO AK 351-351 ZA Ball Coupling, -3500 kg, Ø 50/60 mm LA Cross/Horizontal 40/54 mm, Hole Ø 12.2 mm

CODE:

65162

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Robust AL-KO AK 351-351 ZA ball coupling for trailers up to 3500 kg. Features versatile shaft diameter compatibility (Ø 50/60 mm) and precise mounting dimensions (LA Cross/Horizontal 40/54 mm, Hole Ø 12.2 mm) for secure attachment.

diameter (mm)60 hole spacing (mm)54

AL-KO AKS Stabiliser Plug New ETI 811426

CODE:

65766

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Ensure optimal performance and protection for your AL-KO AKS stabilizer with this genuine replacement plug, part number ETI 811426. Designed for new AKS models.

ManufacturerAL-KO

AL-KO AK 7-D Kugelkupplung, -750 kg, Vkt. 50 mm LA vertikal/horiz. 90/80-90 mm, Bohr. Ø 10,5 mm

CODE:

65148

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The AL-KO AK 7-D ball coupling is engineered for reliable and safe towing of trailers up to 750 kg. Featuring a 50 mm square connection and precise 10.5 mm bore holes, it offers straightforward installation and robust performance.

ManufacturerAL-KO

AL-KO DIN Drawbar Eye D40/G, Ø 60 mm, 350 kg Nose Weight, Horizontal Mounting 54 mm, incl. M16 Screws/Nuts

CODE:

65104

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The AL-KO DIN Drawbar Eye D40/G ensures a robust and reliable connection for your trailer. Featuring a 60 mm eye diameter and a 350 kg vertical load capacity, this high-quality component comes complete with M16 screws and nuts for secure installation.

diameter (mm)60 hole spacing (mm)54

AL-KO AKS 3504 Ball Coupling, 200-3500 kg, Ø 60 mm, Mounting 40/54 mm, Bolt Ø 14.5 mm, with Locking Cylinder

CODE:

65168

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Experience superior driving comfort and safety with the AL-KO AKS 3504 Ball Coupling . Designed for trailers with a gross weight between 200 and 3500 kg, this coupling significantly reduces snaking and pitching movements. It features an integrated locking cylinder for enhanced anti-theft protection and is suitable for Ø 60 mm drawbars.

diameter (mm)60 hole spacing (mm)54

Kugelkupplung Typ AK 7/E, 750 kg, 6 AL-KO

CODE:

65150

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The AL-KO Ball Coupling Type AK 7/E is a high-quality, reliable coupling designed for unbraked trailers up to 750 kg. It ensures a secure and stable connection between your trailer and towing vehicle.

ManufacturerAL-KO

AL-KO AK 161, universal Kugelkupplung, -1600 kg, Ø 35/45/50 mm LA vertikal/horiz. 40/47-54 mm, m. Soft-Dock

CODE:

65683

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The AL-KO AK 161 Universal Ball Coupling is designed for trailers up to 1600 kg. It offers versatile fitting options with drawbar diameters of 35, 45, and 50 mm, and features vertical/horizontal hole spacing of 40/47-54 mm. Equipped with an integrated Soft-Dock for enhanced protection.

diameter (mm)45 hole spacing (mm)40

AL-KO DIN Drawbar Eye D40/F, Ø 40/50 mm Nose Load 100 kg, Horizontal Hole Spacing 50 mm

CODE:

65543

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The AL-KO DIN Drawbar Eye D40/F is a robust towing component designed for trailers and vehicles requiring a reliable connection. Featuring a versatile Ø 40/50 mm eye, it supports a nose load of up to 100 kg and has a horizontal mounting hole spacing of 50 mm.

diameter (mm)40 hole spacing (mm)50

AL-KO DIN Drawbar Eye D40, -3500 kg, Ø 51.8 mm, Cross Hole Spacing 40 mm, Boreholes Ø 12.5 mm, with Mounting Kit, for BPW ZAV 2.7-1/3.5-1

CODE:

63101

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Ensure a secure and reliable connection for your trailer with the AL-KO DIN Drawbar Eye D40 . Designed for loads up to 3500 kg, this robust towing eye features a Ø 51.8 mm eye diameter and comes complete with a mounting kit for straightforward installation. It is specifically compatible with BPW ZAV 2.7-1 and 3.5-1 trailer systems.

ManufacturerBPW

Kupplungskugel m. Platte, Ø 50 mm, 3500 kg

CODE:

400194

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ManufacturerNo-Name maximum permissible gross weight (kg)3500

Kupplungskugel, Ø 50 mm, 1500 kg, M16

CODE:

400193

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diameter (mm)50 ManufacturerNo-Name

AL-KO Soft-Ball, Red, for Trailer Coupling Ø 50 mm

CODE:

65025

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Protect your trailer hitch with the AL-KO Soft-Ball. This red protective cap is designed for trailer couplings with a 50 mm diameter, safeguarding against bumps, dirt, and rust.

ManufacturerAL-KO

AL-KO AK 301 Ball Coupling, up to 3000 kg, Ø 45/50 mm LA vert./horiz. 40/50 mm, with Soft-Dock and Lock

CODE:

65646

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Upgrade your trailer's safety and convenience with the AL-KO AK 301 Ball Coupling . Designed for loads up to 3000 kg , this robust hitch features a versatile Ø 45/50 mm shaft and 40/50 mm vertical/horizontal mounting holes. Enjoy added protection with the integrated Soft-Dock and enhanced security with the included lock .

diameter (mm)45 hole spacing (mm)50

AL-KO SAFETY AK160-35 VERP COM AL-KO

CODE:

65253

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Ensure maximum security for your trailer or caravan with the AL-KO SAFETY AK160-35 anti-theft device. This robust coupling lock provides reliable protection against unauthorized detachment and theft, offering invaluable peace of mind for every journey and when parked.

ManufacturerAL-KO

AL-KO AK 161 Universal Ball Coupling - 1600 kg, Ø 35/45/50 mm with Soft-Dock, Safety-Ball, Locking Cylinder & Accessories

CODE:

65684

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The AL-KO AK 161 is a robust, universal ball coupling designed for trailers up to 1600 kg. It features multi-diameter compatibility (35/45/50 mm), integrated Soft-Dock protection, and a Safety-Ball for enhanced security. Includes a locking cylinder for anti-theft protection.

ManufacturerAL-KO

AL-KO Faltenbalg, Ø 37/54 x 115 mm, 3 Falten f. 351 ZA/Auflaufeinrichtung m. AKS

CODE:

65541

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Original AL-KO replacement bellows designed for AL-KO 351 ZA overrun devices. This durable rubber boot features dimensions of Ø 37/54 x 115 mm and 3 folds , ensuring proper protection and function for your trailer's braking system, especially when paired with an AKS anti-snaking coupling.

length (mm)115 ManufacturerAL-KO

AL-KO Safety Premium Anti-Theft Device for AKS 2004/3004 with Ø 50 mm, Incl. 2 Keys, SCM Approved, ETI 811747

CODE:

65147

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Ensure superior security for your trailer or caravan with the AL-KO Safety Premium anti-theft device . Specifically designed for AL-KO AKS 2004 and AKS 3004 stabilizers with a Ø 50 mm coupling , this robust lock provides peace of mind. It comes complete with two keys and is SCM approved , signifying its high security standard.

lock ManufacturerAL-KO

AL-KO AK 7-A Ball Coupling, up to 750 kg, Ø 35 mm, horizontal hole spacing 54 mm, boreholes Ø 12.2 mm

CODE:

65145

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The AL-KO AK 7-A Ball Coupling is a reliable and robust solution for trailers with a gross weight of up to 750 kg. Designed for a 35 mm drawbar tube, it features a horizontal hole spacing of 54 mm and 12.2 mm boreholes for secure mounting.

diameter (mm)35 hole spacing (mm)54

AL-KO Handgriff, f. AKS 3004/3504, schwarz ETI 811607

CODE:

65838

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Replacement AL-KO handgrip in black for AKS 3004 and AKS 3504 stabilizer hitches. Ensures a comfortable and secure grip. ETI: 811607.

ManufacturerAL-KO

AL-KO AK 270 Universal Ball Coupling - Up to 2700 kg

CODE:

65687

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The AL-KO AK 270 is a universal ball coupling designed for trailers up to 2700 kg. It offers exceptional versatility with adapters for drawbar diameters of 35, 40, 45, and 50 mm. Featuring integrated Soft-Dock for impact protection and a Safety-Ball for enhanced security, this coupling ensures reliable and safe towing.

diameter (mm)45 hole spacing (mm)40

AL-KO Schließzylinder, m. 2 Schlüssel, Safety-Ball f. AK 161/270

CODE:

65717

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Enhance the security of your trailer with the AL-KO Locking Cylinder set. This kit includes 2 keys and is specifically designed for use with the AL-KO Safety-Ball in conjunction with AK 161/270 couplings.

ManufacturerAL-KO number of keys2

BC - 3000.1D Kugelkupplung, Ø 35/40/45/50 mm K 40/H 54 mm, Bohrlöcher 12,5

CODE:

400950

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ManufacturerSPP

AL-KO AK 270 Universal Ball Coupling with Soft-Dock (up to 2700 kg)

CODE:

65686

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The AL-KO AK 270 is a robust universal ball coupling designed for trailers with a permissible total weight of up to 2700 kg. Featuring a convenient Soft-Dock for enhanced protection and ease of use, it offers versatile mounting options for various drawbar diameters.

diameter (mm)50 hole spacing (mm)40

SPP ZSK-1300B Kugelkupplung, -1300 kg, Ø 45,5 mm Lochabstand kreuz 40 mm, Bohrungen Ø 12,5 mm

CODE:

40081

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ManufacturerSPP

AL-KO AK 7-F Ball Coupling, -750 kg, Ø 50 mm Vertical Hole Spacing 90 mm, Boreholes Ø 12.5 mm

CODE:

65146

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The AL-KO AK 7-F Ball Coupling is specifically designed for unbraked trailers up to 750 kg. This robust coupling ensures a secure connection with a 50 mm drawbar connection, 90 mm vertical hole spacing, and 12.5 mm boreholes for straightforward installation.

diameter (mm)50 hole spacing (mm)90

ZSK - 750H Kugelkupplung, m. Flanschplatte D

CODE:

40651

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ManufacturerSPP

AL-KO DIN Drawbar Eye D40/D, Ø 42/46 mm, 3500 kg, Bolt Spacing 54 mm, Boreholes Ø 16.5 mm

CODE:

65601

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The AL-KO DIN Drawbar Eye D40/D is a robust towing component designed for trailers up to 3500 kg. Featuring a DIN standard D40/D eye, it ensures secure coupling. Key dimensions include an eye diameter of 42/46 mm, a bolt spacing of 54 mm, and borehole diameters of 16.5 mm for easy installation.

diameter (mm)46 hole spacing (mm)54

SPP Soft-Dock, f. Blech-Zugkugelkupplungen ZSK-750-2000/CL2H/CL3H, BC-1000-2300, orange

CODE:

420300

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ManufacturerSPP

SPP ZSK-1300A Kugelkupplung, -1300 kg, Ø 36 mm Lochabstand horizontal 54 mm, Bohrungen Ø 12,5 mm

CODE:

40080

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diameter (mm)36 hole spacing (mm)54

KNOTT K27-B Zugkugelkupplung für Anhänger bis 2700 kg mit Schließzylinder

CODE:

1041164

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Ensure maximum safety and reliability for your trailer with the KNOTT K27-B Ball Coupling . Designed for trailers up to 2700 kg, this robust coupling features an integrated locking cylinder for enhanced security against theft and accidental detachment.

ManufacturerKNOTT

BÃœNTE Kugelschutzkappe, rot, m. Schlaufe Kunststoff

CODE:

405111

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ManufacturerNo-Name

WINTERHOFF WW 150-VG+HAL Trailer Coupling Head, 1500 kg

CODE:

166924

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The WINTERHOFF WW 150-VG+HAL is a robust trailer coupling head designed for trailers up to 1500 kg. It features a square 70mm drawbar connection, 90mm vertical hole spacing, and includes a convenient plug holder.

ManufacturerWINTERHOFF

SPP ZSK-750K Kugelkupplung, -750 kg, V-Deichsel LA vert./horiz. 50/40 mm, Bohrungen Ø 12,5 mm

CODE:

40652

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hole spacing (mm)40 hole(s) (mm)12

WINTERHOFF WW 150-VF+HAL Zugkugelkupplung - 1500 kg

CODE:

166921

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The WINTERHOFF WW 150-VF+HAL Zugkugelkupplung is a robust tow hitch engineered for secure trailer connections up to 1500 kg . Experience reliable and safe towing with this essential trailer component, designed for durability and ease of use.

ManufacturerWINTERHOFF