The Bulldog BT is a compact, high-security hitch lock designed specifically for Brenderup trailers fitted with the Knott KFT100-1040 hitch head. Precision-engineered in Great Britain, it offers reliable, insurance-approved protection against theft whether your trailer is hitched or unhitched.
Constructed from 4 mm heavy-duty steel, the Bulldog BT features a bottom channel design that fully encloses the hitch head and fixings, deterring tampering or forced removal. The dummy ring restricts access to the towing point, providing an extra layer of defence.
With a drill- and pick-resistant high-security lock, the BT is both quick to fit and easy to store, making it ideal for touring use. Finished in Bulldog’s signature red powder coat, it also acts as a strong visual deterrent.
Approved by Sold Secure, Secured by Design (UK Police), and recognised by insurers, the Bulldog BT Brenderup Hitch Lock delivers peace of mind and proven British quality.
Key Features:
Suitable for Brenderup trailers with Knott KFT100-1040 hitch heads
4 mm thick steel construction with enclosing bottom channel
Dummy ring restricts towing point access for added security
High-security drill & pick-resistant lock
Quick and easy to fit, ideal for touring
Compact and lightweight for easy storage
Insurance Approved and Made in Great Britain
Approvals:
✔ Sold Secure Approved
✔ Secured by Design (Police Approved)
✔ Insurance Approved
Please note: If you would like this product keyed-alike, there is an additional charge of £2.49. Please email us your current key code after purchase.
Bulldog BT Brenderup Hitch Lock - For Brenderup Trailers with Knott heads
if you are not completely satisfied with your purchase, simply complete our returns form within 14 days of receiving your order. Goods must be returned within 30 days of the delivery date, in their original condition and packaging.