These weld-on barrel hinges are a lift off pivot hinge. Features a round barrel body. Stainless steel hinge pin. Zerk type grease fitting. The hinge pin is fixed on one of the barrels. For gates up to 17' wide. Each hinge has two weldable plates. It is important that these hinges be properly aligned and lubricated after welding to prevent the stainless steel pin from galling and causing failure of the pin or weld. 600 lb Model Dimensions: Overall size is 5" H x 1-3/4" W. Barrel diameter is 1". Pin diameter is 5/8". Weldable plates measure 2" H x 1" W x 3/8" Thick. Leaves a 1-3/4" gap between the post and gate when installed. 1000 lb Model Dimensions: Overall size is 7" H x 2" W. Barrel diameter is 1-3/8". Pin diameter is 3/4". Weldable plates measure 3" H x 1-1/2" W x 3/8" Thick. Leaves a 2-1/8" gap between the post and gate when installed. 3000 lb Model Dimensions: Overall size is 7" H x 2-1/2" W. Barrel diameter is 2-1/2". Pin diameter is 1-1/4" Rides on a 1" diameter ball bearing. Weldable plates measure 2-3/4" H x 2" W. Leaves a 3-3/4" gap between the post and gate when installed.
