Stainless steel 304 weldable barrel hinges, brushed finish Size: 6" x 1" (150 x 24.5 mm), Pin Diameter: 1/2" x 1-5/8" (13 x 40 mm) Rotation degree: 360 degree, Load capacity: 440 lbs per pair for hinges Used in many kind door, such as swing gate, trailer ramp, trailer gate Packing contains: 3 x weld on bullet hinges Specification Material: 304 Stainless steel Surface treatment: brushed Size: 6" x 1" (150 x 24.5 mm) Pin Diameter: 3/8" x 1-1/8" (10 x 30 mm) Rotation degree: 360 degree Package size: 16.5x6.5x3.5 cm Weight: 385g per hinges, 1175g for 4 hinges Packing list 3 x stainless steel 304 weldable barrel hinges