UFP Swing Away Tongue #47124, 3x4 weld on. Raw finish. Pairs with A-60, A-75 and A-84 Inner Member Primary Assembly, free shipping.
SWING-AWAY SA34BS FOR 3 in. X 4 in. TRAILER TOUNGE - BOLT-ON SWINGING TRAILER TONGUE HINGE KIT - SILVER E-COAT FINISH - RATING 8500 LBS - MADE IN THE USA
Folding Hitch Kit Fold-Away Trailer Tongue Hinge Boat Trailer Fit Garage 3" x 3" | eBay
Removable Trailer Tongue Mod (How-to) | Dedicated To The Smallest Of Skiffs