When the locking device is in an unlocked condition, one arm of the lock bracket remains attached to its corresponding aperture, and the other arm is removed from the other aperture to release the coupler. Grooves on one of the arms allow a locking means to engage with the lock bracket at...
2. Reese Towpower 72783 Universal Coupler Lock Constructed with a premium steel bar, this boat trailer coupler lock guarantees durability. I like how it has an advanced locking mechanism to resist prying and drilling. The bright yellow color is a good thing, making it an effective visual deterre...
The coupler should have a securing device that you'll need to lock into place. This prevents the coupler from detaching from the ball mount. You should then attach safety chains to the trailer tongue and your trailer hitch. The chains should cross underneath the tongue of the trailer. That ...
|Locking Tow Hitch Pin|Trailer Spare Tire Lock| **Unmatched Security and Durability** The High Quality Tow Hook Trailer Coupler Padlock is a testament to robust security for your trailer hitch. Crafted from high-quality Zinc alloy, this trailer lock is designed to withstand the rigors of daily...
Double Check Your Locking Mechanism Never overlook this step! Even though a travel trailer has safety chains/cables, (more on those below), it will also have some type of locking mechanism to keep the coupler secured to the ball. This is critical for safe towing because it ensures that the...
TRAILER COUPLER \nthe coupling elements, such coupling elements being pivotal towards and\naway from a common point, such common point being located along a line\npassing through the pivot points of such coupling elements, and being\ngenerally ... LUKE, MARK C.,LUKE, FLOYD L. 被引量: 0...
PartsTrailer Coupler Max Payload3500kg ApplicationTrailer Part Truck Part FinishZinc Coat After-sales ServiceOk Warranty1 Year CertificationAdr CTA ColorSilver Product Description Product Description 50mm 3500kg Electric Trailer Coupling fitted with reversing lock and padlock facility. It...
Anti-theft device i.e. anti-theft adapter, for ball coupler head of coupled/uncoupled trailer of towing vehicle, has bar with hole identical to case,... C Michel 被引量: 0发表: 2008年 Anti-theft device for trailers trailer. Anti-theft device i.e. anti-theft adapter, for ball coupler...
5076077Locking device for a glad hand brake line coupler1991-12-31Renne70/14 4571964Trailer hitch lock1986-02-25Bratzler70/258 Foreign References: EP00221021981-01-0770/232A locking device for locking a rotatable shaft against rotation. FR2458410A11981-01-02280/507 ...
Dolan U.S. Pat. No. 5,154,440 shows a coupler lock 10 pivoted to a coupler 20. Williams U.S. Pat. No. 4,958,847 shows a tow bar assembly which includes coupling chains and which also shows a locking cable 132 in FIG. 21. ...