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

KNOTT K7.5-M Ball Coupling, -750 kg, for 70mm Square Drawbar, Vertical Hole Spacing 90mm, Boreholes Ø 12.5mm

CODE:

42205

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The KNOTT K7.5-M Ball Coupling is designed for trailers with a maximum gross weight of up to 750 kg . It features a robust construction for mounting on a 70 mm square drawbar , with a vertical hole spacing of 90 mm and boreholes of Ø 12.5 mm.

hole spacing (mm)90 hole(s) (mm)12

WINTERHOFF WW 350-RB-1414 Ball Coupling - 3500 kg Capacity

CODE:

400131

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The WINTERHOFF WW 350-RB-1414 Ball Coupling is a robust and reliable trailer hitch designed for trailers up to 3500 kg. It features standard 50 mm ball compatibility and precise mounting dimensions for secure attachment.

diameter (mm)50 hole spacing (mm)40

WINTERHOFF Maxi-Soft-Puffer, schwarz, f. WS 3000 ab Baujahr 08/2009

CODE:

42046

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The WINTERHOFF Maxi-Soft-Puffer in elegant black is an essential replacement part for your WS 3000 trailer coupling. Specifically designed for models manufactured from August 2009 onwards , it ensures optimal damping and protection.

ManufacturerWINTERHOFF

AL-KO AK 7-C Kugelkupplung, -750 kg, Ø 70 mm LA vertikal 90/116 mm, Bohrungen Ø 12,5 mm

CODE:

42061

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The AL-KO AK 7-C Ball Coupling is engineered for unbraked trailers with a gross weight of up to 750 kg. It features a robust design for mounting on a Ø 70 mm drawbar, with specific vertical mounting hole spacing of 90/116 mm and Ø 12.5 mm boreholes for a secure fit.

diameter (mm)70 hole spacing (mm)90

KNOTT K7.5-E Ball Coupling, -750 kg, Ø 70 mm Vertical Hole Spacing 90 mm, Boreholes Ø 12.5 mm

CODE:

42202

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The KNOTT K7.5-E Ball Coupling is designed for trailers up to 750 kg. Featuring a robust construction and specific mounting dimensions for easy installation.

diameter (mm)70 hole spacing (mm)90

AL-KO AK 7-D Ball Coupling, -750 kg, Square 50 mm, Vertical Hole Spacing 90 mm, Ø 12.5 mm Bores

CODE:

42064

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Secure your trailer with the AL-KO AK 7-D ball coupling. Designed for unbraked trailers up to 750 kg, it features a robust square 50 mm drawbar connection and vertical 90 mm hole spacing for straightforward installation.

hole spacing (mm)90 hole(s) (mm)12

KNOTT K27-A Kugelkupplung, -2700 kg, Ø 45/50 mm Lochabstand kreuz 40 mm, Bohrungen Ø 12,5 mm

CODE:

42215

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The KNOTT K27-A Ball Coupling is a robust and reliable solution for your trailer needs. Designed for trailers up to 2700 kg , it features an adjustable fit for drawbars with Ø 45 mm or Ø 50 mm . With a cross hole spacing of 40 mm and boreholes of Ø 12.5 mm, installation is straightforward and secure. An integrated wear and safety indicator provides peace of mind.

diameter (mm)45 hole spacing (mm)40

KNOTT K35-A Ball Coupling, 3500 kg, Ø 50 mm Tube, Cross Hole 40 mm, Boreholes Ø 12.5 mm

CODE:

42218

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The KNOTT K35-A Ball Coupling is a robust and reliable solution for your trailer, designed for loads up to 3500 kg . It features a 50 mm tube connection with a 40 mm cross hole spacing and 12.5 mm boreholes for secure mounting. Ideal for a wide range of heavy-duty trailers, ensuring safety and durability.

diameter (mm)50 hole spacing (mm)40

WINTERHOFF WW 30-D3-1412, -3000 kg Kugelkupplung, Ø 50-51 mm Lochabstand kreuz 40 mm, Bohrungen Ø 14,5/12,5 mm

CODE:

400121

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The WINTERHOFF WW 30-D3-1412 Ball Coupling is engineered for heavy-duty trailers up to 3000 kg. It features a robust design suitable for drawbar tubes with Ø 50-51 mm, a 40 mm cross hole spacing, and precise Ø 14.5/12.5 mm boreholes for secure mounting. Ideal for reliable and safe towing.

diameter (mm)50 hole spacing (mm)40

KNOTT Steckschloss, f. K20/K24

CODE:

42223

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Genuine KNOTT plug lock designed specifically for KNOTT K20 and K24 trailer hitches, providing essential security against theft.

ManufacturerKNOTT

WINTERHOFF WW 8-H+HAL Ball Coupling, up to 800 kg

CODE:

40174

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The WINTERHOFF WW 8-H+HAL Ball Coupling is engineered for light trailers, supporting a maximum permissible total weight of up to 800 kg. This robust coupling ensures a secure and reliable connection for your towing needs.

ManufacturerWINTERHOFF

ROCKINGER KK 92 F Ball Coupling, max 1600 kg, Square 60 mm, Horizontal 54 mm, Ø 13 mm Holes

CODE:

40098

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The ROCKINGER KK 92 F Ball Coupling is a robust solution designed for secure towing applications, supporting loads up to 1600 kg. It features a 60 mm square shaft and a horizontal mounting with 54 mm spacing, complete with Ø 13 mm holes for easy installation.

hole spacing (mm)54 hole(s) (mm)13

KNOTT AV30-A Ball Coupling, up to 3000 kg, for Ø 50 mm Tow Ball, Lockable, Cross Hole Spacing 40 mm, Boreholes Ø 14.5 mm

CODE:

42231

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The KNOTT AV30-A Ball Coupling is a robust and secure solution for trailers with a gross weight of up to 3000 kg. Designed to fit standard Ø 50 mm tow balls, this coupling features an integrated locking mechanism for enhanced theft protection. Its durable construction ensures reliable performance, while the specific mounting details – cross hole spacing of 40 mm and boreholes with a diameter of 14.5 mm – make it suitable for various trailer drawbars.

diameter (mm)50 hole spacing (mm)40

WINTERHOFF WW 8-B Kugelkupplung, -800 kg, Ø 60 mm Lochabstand vertikal 90 mm, Bohrungen Ø 11 mm

CODE:

40001

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The WINTERHOFF WW 8-B Ball Coupling is designed for trailers with a total weight up to 800 kg. It features a robust construction for secure attachment to a Ø 60 mm drawbar tube, with a vertical hole spacing of 90 mm and Ø 11 mm boreholes.

diameter (mm)60 hole spacing (mm)90

WINTERHOFF WW 30-D3-1212, -3000 kg Kugelkupplung, Ø 50-51 mm Lochabstand kreuz 40 mm, Bohrungen Ø 12,5 mm

CODE:

40012

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The WINTERHOFF WW 30-D3-1212 Ball Coupling is engineered for robust performance, suitable for trailers with a maximum gross weight of 3000 kg. It features a precise mounting system with a 50-51 mm diameter, 40 mm cross hole spacing, and 12.5 mm boreholes, ensuring a secure and reliable connection for your towing needs.

diameter (mm)51 hole spacing (mm)40

KNOTT K7.5-L Ball Coupling, -750 kg, Square 60 mm Vertical Hole Spacing 90 mm, Boreholes Ø 12.5 mm

CODE:

42204

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The KNOTT K7.5-L Ball Coupling is a reliable solution for unbraked trailers with a total weight of up to 750 kg. It is designed for square drawbars measuring 60 mm and features a vertical hole spacing of 90 mm with Ø 12.5 mm boreholes for secure mounting.

hole spacing (mm)90 hole(s) (mm)12

WINTERHOFF WS 3000-D50-K1414+Z Ball Coupling, up to 3000 kg, Ø 50 mm Cross Hole Spacing 40 mm, Boreholes Ø 14.5 mm

CODE:

420156

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Experience superior safety and reliability with the WINTERHOFF WS 3000-D50-K1414+Z Ball Coupling . Designed for trailers with a gross weight of up to 3000 kg, this robust coupling ensures a secure connection for your towing needs. It features a 50 mm diameter for drawbar tubes, a cross hole spacing of 40 mm, and precise 14.5 mm boreholes for straightforward installation.

diameter (mm)50 hole spacing (mm)40

KNOTT KK14-C Ball Coupling, up to 1400 kg, Shaft Ø 36mm, Cross Hole Spacing 40mm, Boreholes Ø 12.5mm

CODE:

42229

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The KNOTT KK14-C ball coupling is designed for trailers with a gross weight of up to 1400 kg. It features a robust design with a 36mm shaft diameter and precise mounting dimensions for easy installation and secure towing.

diameter (mm)36 hole spacing (mm)40

AL-KO AK 750-A Kugelkupplung, -750 kg, V-Deichsel Lochabstand vertikal 50 mm, Bohrungen Ø 13,5 mm

CODE:

40654

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The AL-KO AK 750-A Ball Coupling is engineered for trailers up to 750 kg. Designed specifically for V-drawbars, it features a robust construction with a vertical hole spacing of 50 mm and boreholes with a diameter of 13.5 mm for secure and reliable mounting.

hole spacing (mm)50 hole(s) (mm)13

WINTERHOFF WW 8-G+HAL Kugelkupplung, -800 kg, Vkt. 60 mm Lochabstand vertikal 90 mm, Bohrungen Ø 11 mm

CODE:

401730

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The WINTERHOFF WW 8-G+HAL Ball Coupling is designed for unbraked trailers up to 800 kg. Featuring a robust construction for a 60 mm square drawbar and precise mounting with 90 mm vertical hole spacing and Ø 11 mm holes. Ensures safe and reliable towing for your small to medium trailers.

hole spacing (mm)90 hole(s) (mm)11

WINTERHOFF WW 8-A Ball Coupling, 800 kg, Ø 50 mm Vertical Hole Spacing 90 mm, Ø 11 mm Boreholes

CODE:

40000

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The WINTERHOFF WW 8-A Ball Coupling is a robust and reliable solution for trailers up to 800 kg. It features a Ø 50 mm connection point and a vertical hole spacing of 90 mm, with Ø 11 mm boreholes for easy installation.

diameter (mm)50 hole spacing (mm)90

WINTERHOFF WW 350-RB-1412 Ball Coupling - 3500 kg, 50 mm Ball

CODE:

400130

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The WINTERHOFF WW 350-RB-1412 Ball Coupling is designed for trailers up to 3500 kg. It features a standard 50 mm ball connection and robust construction for reliable towing. Ideal for various trailer applications requiring a strong and secure coupling.

diameter (mm)50 hole spacing (mm)40

KNOTT K27-A Ball Coupling, up to 2700 kg, Ø 50 mm Cross 40 mm Hole Spacing, Ø 12.5 mm Boreholes

CODE:

42216

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The KNOTT K27-A Ball Coupling is a robust and reliable solution for trailers with a maximum gross weight of 2700 kg. It features precise mounting dimensions for secure and stable attachment, making it ideal for various towing applications.

diameter (mm)50 hole spacing (mm)40

KNOTT K20-B Ball Coupling - up to 2000 kg, Ø 45 mm, Cross Hole Spacing 40 mm, Bore Ø 12.5 mm

CODE:

42214

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The KNOTT K20-B Ball Coupling is designed for trailers with a maximum gross weight of 2000 kg . It features a robust design for reliable towing, suitable for drawbars with a 45 mm diameter . Easy to mount with a 40 mm cross hole spacing and 12.5 mm boreholes .

diameter (mm)45 hole spacing (mm)40

Ball couplings and anti-theft protectionProducts found: 215