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

WINTERHOFF WW 30-K Ball Coupling, -3000 kg, Ø 50-51 mm LA horiz. 40 mm, Drill Ø 14.5/12.5 mm, for HUMBAUR

CODE:

40197

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The WINTERHOFF WW 30-K Ball Coupling is a robust and reliable solution for your trailer, designed for loads up to 3000 kg. It features a drawbar connection of Ø 50-51 mm and a horizontal hole spacing of 40 mm, making it suitable for various trailer types, especially HUMBAUR models.

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

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

KNOTT K35-C Ball Coupling, up to 3500 kg, for Ø 60 mm Drawbar, Horizontal Hole Spacing 54 mm, Ø 14.5 mm Bores

CODE:

42221

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The KNOTT K35-C ball coupling is engineered for trailers with a gross vehicle weight up to 3500 kg. It features a robust design for a 60 mm diameter drawbar with horizontal bolt spacing of 54 mm and 14.5 mm boreholes.

diameter (mm)60 hole spacing (mm)54

KNOTT K14-C Ball Coupling for Trailers up to 1400 kg

CODE:

42208

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The KNOTT K14-C Ball Coupling is designed for trailers with a gross weight of up to 1400 kg. It features a 70 mm round drawtube connection with a vertical hole spacing of 90 mm and 12.5 mm boreholes, ensuring a secure and reliable connection.

diameter (mm)70 hole spacing (mm)90

AL-KO AK 7-E Kugelkupplung, -750 kg, Vkt. 60 mm LA vertikal/horiz. 90/90 mm, Bohrungen Ø 12,5 mm

CODE:

42065

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The AL-KO AK 7-E Ball Coupling is engineered for unbraked trailers up to 750 kg. Designed for 60 mm square drawbars, it features 90/90 mm vertical/horizontal hole spacing and Ø 12.5 mm boreholes for secure mounting. Ensure safe and reliable towing with AL-KO quality.

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

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

KNOTT K35-A Ball Coupling, up to 3500 kg, for 50 mm Drawbar, Cross Hole Spacing 40 mm, Boreholes Ø 12.5/14.5 mm

CODE:

42219

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The KNOTT K35-A Ball Coupling is a robust and reliable solution for trailers up to 3500 kg. Designed for a 50 mm round drawbar, it features precise cross-hole mounting with boreholes of Ø 12.5/14.5 mm, ensuring a secure and stable connection.

diameter (mm)50 hole spacing (mm)40

KNOTT Plug Lock, for K27/K35

CODE:

42224

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Secure your trailer with the KNOTT Plug Lock , specifically designed for K27 and K35 couplings . This essential locking mechanism provides reliable protection and is easy to install.

ManufacturerKNOTT

WINTERHOFF WW 30-D2 Ball Coupling, 3000 kg, Ø 45-46 mm, Cross Hole Spacing 40 mm

CODE:

40011

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The WINTERHOFF WW 30-D2 is a robust ball coupling designed for trailers up to 3000 kg. It features a mounting diameter of 45-46 mm and a cross hole spacing of 40 mm with 12.5 mm boreholes, ensuring a secure and stable connection.

diameter (mm)45 hole spacing (mm)40

SCHLEGL DIN Towing Eye, Ø 50 mm, Cross Hole Spacing 40 mm, Boreholes Ø 13 mm

CODE:

70013

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This SCHLEGL DIN Towing Eye features a robust design with a 50 mm eye diameter. It is engineered for secure and reliable towing applications, offering a cross hole spacing of 40 mm and precise 13 mm boreholes for easy mounting.

hole spacing (mm)40 ManufacturerSCHLEGL

KNOTT KK14-B Ball Coupling, up to 1400 kg, for Ø 45 mm Drawbar

CODE:

42212

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The KNOTT KK14-B Ball Coupling is designed for trailers with a gross weight of up to 1400 kg. It features a robust construction suitable for Ø 45 mm round drawbars, with a cross hole spacing of 40 mm and Ø 12.5 mm mounting bores for secure attachment.

diameter (mm)45 hole spacing (mm)40

KNOTT K20-A Kugelkupplung, bis 2000 kg, für Ø 50 mm Deichsel

CODE:

42213

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Ensure a secure and reliable connection for your trailer with the KNOTT K20-A Ball Coupling . Designed for trailers with a gross weight of up to 2000 kg, this robust coupling is perfectly suited for drawbars with a 50 mm diameter.

diameter (mm)50 hole spacing (mm)40

KNOTT AV35 Kugelkupplung, -3500 kg, Ø 60 mm, absperrbar Lochabstand horizontal 54 mm, Bohrungen Ø 14,5 mm

CODE:

42232

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diameter (mm)60 hole spacing (mm)54

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 K7,5-D Ball Coupling, -750 kg, Ø 60 mm, Vertical Hole Spacing 90 mm, Boreholes Ø 12.5 mm

CODE:

42201

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The KNOTT K7,5-D Ball Coupling is designed for unbraked trailers with a maximum permissible total weight of up to 750 kg . It features a robust design for reliable towing, suitable for a Ø 60 mm drawbar with a vertical hole spacing of 90 mm and boreholes of Ø 12.5 mm.

diameter (mm)60 hole spacing (mm)90

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 350-RCH-1616 Ball Coupling, up to 3500 kg, Ø 60 mm, Horizontal Hole Spacing 54 mm, Boreholes Ø 16.5 mm

CODE:

400140

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The WINTERHOFF WW 350-RCH-1616 Ball Coupling is a robust solution for trailers up to 3500 kg. It features a 60 mm shaft diameter and a horizontal hole spacing of 54 mm with 16.5 mm boreholes, ensuring a secure and reliable connection.

diameter (mm)60 hole spacing (mm)54

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

WINTERHOFF WW 150-RGK Ball Coupling for 70mm Drawbars, up to 1500 kg

CODE:

400060

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The WINTERHOFF WW 150-RGK Ball Coupling is designed for trailers with a maximum permissible total weight of up to 1500 kg. It is suitable for round drawbars with a diameter of 70 mm and features a vertical hole spacing of 90 mm with 12.5 mm boreholes for secure mounting.

diameter (mm)70 hole spacing (mm)90

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 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

AL-KO Signal Button, Green, for Safety Indicator of Tow Ball Coupling

CODE:

42068

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Genuine AL-KO green signal button, an essential replacement part for the safety indicator mechanism on your tow ball coupling. Ensures clear visual feedback on coupling status for enhanced towing safety.

ManufacturerAL-KO

WINTERHOFF WW 220-RB Ball Coupling, 2200 kg, for 50-51 mm Drawbar, Cross 40 mm Hole Spacing, 12.5 mm Bolt Holes

CODE:

40010

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The WINTERHOFF WW 220-RB Ball Coupling is a robust and reliable solution for your trailer, designed for trailers with a gross weight of up to 2200 kg. It features an easy-to-use design and provides secure attachment to your towing vehicle.

diameter (mm)50 hole spacing (mm)40

Ball couplings and anti-theft protectionProducts found: 215