Channel Tongue Trailer Coupler - Trigger Latch - Zinc - 2" Ball - Bolt On - 5,000 lbs CT-5003-Z Open Trailer (1) 6-Lug Hub & Drum

(1) 6-Lug Hub & Drum Assembly

ST175/80R13 or ST185/80R13 trailer tire (Load Range C or D) — mount-and-balance available in-store

and heavy-duty haulers

(1) CURT 23518 Hitch Lock

Smooth rotation with reduced friction and heat buildup

Channel Tongue Trailer Coupler - Trigger Latch - Zinc - 2" Ball - Bolt On - 5,000 lbs CT-5003-Z Open Trailer (1) 6-Lug Hub & DrumChannel Tongue Trailer Coupler Trigger Latch Zinc 2" Ball Bolt On 5,000 lbs CT 5003 Z. The trailer coupler is the single most critical connection on your towing setup it physically links the trailer to the tow vehicle. This 2" coupler features a positive latch mechanism that locks onto the hitch ball with a safety pin to prevent the latch from bouncing open. couplers are built from heavy gauge steel that resists the corrosion from road salt and