Trimax Keyed Alike Receiver and Coupler Lock SetsIDp8391
Trimax Keyed Alike Receiver and Coupler Lock Sets - A receiver pin is used to secure the receptacle part of a trailer hitch (attached to a vehicle) to inserts such as ball mounts, drawbars, accessory carriers or ornamental receiver plugs. The most common receiver pins are 1/2' and 5/8' in diameter. Class II receiver hitches have 1 1/4' receptacles and use 1/2' pins. Class III, IV and V receiver hitches have 2' receptacles and use 5/8' pins.
A coupler is the forward most part of a trailer tongue that envelopes and secures to the tow vehicle hitch ball. The lever on the coupler both allows the ball to be received into the coupler and prevents the ball from being removed. Accordingly, a coupler lever lock prevents the lever from moving into the open position.
Available in 2 sizes. 5/8 in receiver and a 7/8 in coupler combo or a 5/8 in receiver and a 2 1/2 in coupler combo. Keyed alike set includes receiver and coupler locks.
Type A key which is a spring loaded, 7 pin, high security key.
Resists attempted drill outs.
Rugged and durable, the key will not bend or break.