4" RND 16" EXTENDED COUPLER — 4" RND 16" Offset Round Coupler
Towing, wheels & brakes / Hitches, couplers & towing
4" RND 16" EXTENDED COUPLER — 4" RND 16" Offset Round Coupler
Part #SB116
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About this product
Fits trailers with 4? ID round tube 16 Inch offset between truck and trailer. Fits standard trailer coupler tubes. Self-latching GN8 2-5/16? coupler. Precision coupler casting extends life of ball. 24,000 lbs. Gross Trailer Weight. Extra heavy wall tube for maximum strength. Includes coupler release cable and hardware. 7/8? holes thru both sides. WARNING! THE SB116 MUST ONLY BE USED WITH A SAFETY THRU PIN • If your trailer doesn’t have a thru pin, drill a hole and install a 1/2" or larger bolt. Verify that the gussets on the trailer will clear the side rails of your truck. DO NOT use 16? models on 3-car wedge type trailers.