Trimax T3BLK Premium 5/8" Keyed Receiver Hitch Locking Pin Black Epoxy Powder Coat

The Trimax T3BLK is a premium 5/8" keyed receiver hitch locking pin finished in a rugged black thermoset epoxy powder coat. As the lock that started it all, the T3 has become the industry standard for receiver hitch security — time tested and street proven across towing, hauling, and recreational applications.

Machined from 100% solid forged steel, the T3BLK features Trimax's Patented Dual Lock Lug Design with a simple 1/4-turn tube key mechanism that locks and unlocks the pin instantly. The patented design prevents false locking, so the pin won't accidentally pop open on the road. With no internal springs, there are no components to seize, corrode, or fail over time.

Key Features:

• 5/8" diameter pin fits all Class III, IV, and V receiver hitches with 2" receptacles
• 2-3/4" span between lock heads (exposed pin length / gap space)
• Patented Dual Lock Lug Design — over 5,800 lbs. of head pull strength
• Tested specifications exceed 32,000 lbs.
• 1/4-turn tube key locks and unlocks with ease — cannot be false locked
• Machined from 100% solid forged steel for maximum durability
• Rugged black thermoset epoxy powder coat finish for corrosion resistance
• Knurled lock heads for improved grip and a premium appearance
• No internal springs — nothing to seize or break
• Ideal for securing ball mounts, drawbars, bike carriers, and ornamental receiver plugs
• Lifetime warranty

The T3BLK delivers maximum security for trailer towing, RV, marine, powersports, and performance truck applications. The all-black finish makes it an ideal match for blacked-out trucks and SUVs without the clash of chrome hardware.