Lock it or lose it

Kantrob hitch lock closed over a Knott 50 coupling head

The product

KNOTTLOCK

Every other hitch lock has to come off before you can tow. This one stays on.

  • Cast stainless steel
  • 2.5 kg
  • Fits all Knott couplings
  • Patent pending

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Towing with it fitted

There is no load on the lock. The trailer can be towed at any time with the lock fitted — hitched or unhitched.

Specification

MaterialCast stainless steel
Weight2.5 kg
FitsAll Knott couplings — KF, KFG, KRV, KS
Lock cylinderDrill and pick resistant, independently tested by Sold Secure

What it fits

Kantrob is engineered around the Knott coupling. The model code is stamped into the casting, and every one of them fits.

Every Knott coupling across the KF, KFG, KRV and KS ranges. There is no model-by-model chart to check.

Open the fit finder

How to fit it

Four-step fitting guide: separate the two parts, place the bottom part up through the Knott handle, fit the top part down on the handle, slide the lock barrel in and turn the key a quarter turn clockwise

Certification

Sold Secure — tested to reduce crime
Secured by Design — Official Police Security Initiative
UK shield mark reading Patent Pending

Certificate details are available on request.

Distributors welcome

Contact us today about becoming a distributor for Kantrob Locks.

Distributor enquiries