4 Pack 4" Weld On Bullet Hinges, Weldable Barrel Hinges Heavy Duty Steel Gate Door Hinge, Ball Bearing Detachable Hinge for Swing Door,Trailer Ramp, Dia ½ Pin, 1200Lbs Load Capacity
Size -- 4⅛" x 1" / 105 x 24mm (L x W), ½" diameter Pin. 600 lbs max load capacity.
Solid Material -- 4 inch weld on barrel hinges are made of carbon steel Q235B, high strength and hardness for long service life.
360 Degree Smooth Rotation -- heavy duty weld on gate hinges with ball bearing can be rotated more smoother and quieter, low friction.
Weld On Install -- hinge pins are welded to either the outer frame or the gate/door and then inserted into the welded hinge pin.
Application -- weldable door gate hinges are widely used for metal door, metal gate, swing gate, sliding door hinges, trailer ramp gates, windows or anywhere you need a hinge.
Description
Specification:
Length x Width: 4⅛ x 1 inch (105 x 24mm)
Pin diameter: ½ inch (14 mm)
Rotation degree: 360
Color: silver
Net Weight (each): 0.78 lb
Material: carbon steel Q235B
Mounting method: Electric welding