Ball couplings and anti-theft protectionProducts found: 313

40097
Availability: 6 item(s)
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Ball coupling for trailers with round drawbar, horizontally bolted; suitable for agriculture and horticulture as well as private trailers. Dealer part nos.: 10018131, 740082, 10018132
Brand
ROCKINGER
Connection
Round
42221
Availability: 88 item(s)
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Ball coupling for round drawbar tubes Ø 60 mm with horizontal M14 bolting front and rear; nose load 150 kg, galvanised cast iron version. Manufacturer part no.: 8802559X; Dealer part no.: 600289
Brand
KNOTT
Connection
Round
400320
Out of stock. If required, please enquire at mail@trailer.one.
Ball coupling for round drawbar tubes Ø 50 mm on trailers up to 800 kg; vertical bolting with 90 mm hole spacing, bores for M10 bolts. Manufacturer part no.: 1860731; Cross-reference no.: W 1019; Dealer part no.: 032997
Brand
WINTERHOFF
Connection
Round
40084
Availability: 72 item(s)
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Ball coupling for trailers with round drawbar, triple vertical bolting. Manufacturer part no.: BC-1200GG-00-00; Cross-reference nos.: 1367025, 2290016, 115170; Dealer part nos.: 167110, 10027274
Brand
SPP
Connection
Round
40013
Availability: 24 item(s)
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Ball coupling for heavy trailers with Ø 50/51 mm round drawbar, M12 cross bolting; nose load 200 kg, malleable cast iron. Manufacturer part no.: 1860803; Cross-reference no.: W 1180; Dealer part nos.: 032940, 10018796
Brand
WINTERHOFF
Connection
Round
42239
Out of stock. If required, please enquire at mail@trailer.one.
Safety coupling for stabilising the trailer, for different drawbar tubes with reducers included; nose load 200 kg, galvanised cast iron version. Manufacturer part no.: 209954001; Dealer part nos.: 11003963, 601291
Brand
KNOTT
Connection
Round
42242
Availability: 5 item(s)
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Safety coupling for stabilising the trailer, suitable for several drawbar tube diameters with reducers included; nose load 300 kg, galvanised cast iron version. Manufacturer part no.: 209954004; Dealer part nos.: 601290, 11003965
Brand
KNOTT
Connection
Round
40172
Availability: 1 item(s)
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Ball coupling for unbraked trailers with square drawbar tube, vertical or horizontal bolting. Manufacturer part no.: 1860748; Cross-reference no.: W 1039; Dealer part no.: 032931
Brand
WINTERHOFF
Connection
Square
405110
Availability: 54 item(s)
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Protective cap for the coupling ball, keeps out dust, dirt and moisture; the loop prevents the cap from being lost. Dealer part no.: 703330
Brand
Own brand
Material
Plastic
40342
Availability: 10 item(s)
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Universal anti-theft device for parked trailers and caravans. Manufacturer part no.: 1224081; Dealer part no.: 510203
Brand
AL-KO
EAN
4054354032602
400270
Availability: 676 item(s)
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Round lock with metal housing, keyed alike: several locks of this version open with the same key. 2 keys included. Cross-reference nos.: 405069001, 1862126; Dealer part nos.: 902333, 700145, 10033875
Brand
Own brand
Diameter (mm)
70
42217
Availability: 4 item(s)
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Ball coupling for round drawbar tubes Ø 50/51 mm with M14 cross bolting front and rear; nose load 150 kg, galvanised cast iron version. Manufacturer part no.: 8802709X; Dealer part nos.: 11004585, 600292
Brand
KNOTT
Connection
Round
Show other 12 products

Coupling Heads & Anti-Theft Protection for Your Trailer

The secure link for your journey: Discover original coupling heads, stabilizer couplings, and effective anti-theft devices for trailers up to 3.5t.

The coupling head (or hitch) is the most critical component for your road safety. At BÜNTE, you will find a vast selection for both braked and unbraked trailers as well as caravans. Whether you need a standard hitch, a modern stabilizer coupling, or spare parts for DIN towing eyes, we have the right solution for you.

Our Expert Recommendation: Choose Original Quality!

When it comes to the connection between your vehicle and trailer, we don't compromise. For coupling heads, we recommend exclusively using original parts from leading manufacturers:

  • AL-KO & Winterhoff: Market leaders for comfort and safety (e.g., AKS stabilizer couplings).
  • Knott, ALBE & SPP Steelpress: Robust technology for daily use.
  • Rockinger: Premium quality for the highest demands.

Better Safe Than Sorry: Anti-Theft Devices

Protect your property with our proven security systems. For locks, the mechanical barrier is what matters most, and you can choose from various reliable options:

  • Box Locks: The classic choice – solid, lockable, and versatile (usable while hitched or unhitched).
  • Insert Locks & AL-KO Safety: Compact protection integrated directly into the coupling handle (e.g., Safety Compact or Triple).
  • Specialty Solutions: From the proven "Columbus-Ei" to high-end caravan security.

Look for our "Trusted Aftermarket Product" seal on anti-theft devices – we offer certified security at a fair price.

Pro Tip: Regularly check the wear indicator on your hitch. If the pointer is in the red zone when hitched, it's time to replace the coupling or the tow ball on your vehicle!

TrailerOne GmbH

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