The BulletProof Extreme Duty Coupler Lock protects against trailer theft. With a 1" hardened solid steel bar, pick-resistant lock and cut resistant design this coupler lock is the ultimate in trailer protection. This lock can also be purchased keyed alike to other BulletProof Locking Products.
Our universal design is compatible with most 1-7/8", 2" and 2-5/16" couplers.
All BulletProof locks are treated with an aircraft-grade lubricant for longevity, the locking mechanism is protected by a heavy-duty rubber cap and comes with 2 keys.
Customer Pickup
Customer or Customer Reprensentative pick up trailer at J4 Lot in Fredericksburg.
Delivery
J4 wIll Deliver for a separate fee. Charged with Tax, title, license. Typically, delivery fee is $3.50 a loaded mile unless otherwise negotiated.
Warranty
All J4 products have an outstanding warranty through the manufacturer. J4 will help facilitate any warranty issues as needed.