Curt 25138 Posi-lock Coupler

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Item Description

Trailer Coupler; Class II; Straight 3 Inch Wide Channel Mount; Bolt-On; 3500 Pound Gross Trailer Weight Capacity; Accepts 2 Inch Ball; Wedge Latch; Raw

If you are replacing a broken coupler on your trailer or installing a new one on a trailer you are building, CURT has dependable couplers you can trust to keep your tow load latched on tightly. Selecting the right trailer hitch, ball mount and trailer ball to manage the weight of your trailer is not the only important aspect of towing; you also need a trailer that can stand up to the road ahead. That means equipping it with a coupler that is built to go the distance. This CURT straight-tongue coupler features a gross trailer weight capacity of 3,500 Pound and a tongue weight capacity of 500 Pound.
TypeClass II Straight Tongue
Lift Capacity (LB)3500 Pound Gross Trailer
Ball Size (IN)2 Inch
Latch TypeWedge Latch
FinishZinc Plated
Estimated Install Time (Hours)0.5


  • Spring And Nut Posi-Lock Mechanism Allows For Easy Adjustment
  • Features Holes To Accept A Safety Pin Or Coupler Lock
  • Constructed From Die-Cut, Punched Out Steel
  • Protected By A Durable Zinc-Plated Finish
  • Fits 3 Inch Wide Straight Trailer Tongues And 2 Inch Trailer Balls
  • Limited 3 Year Warranty