Key features

• •【Stainless Steel Door Hinges】Our door hinges are made of selected stainless steel with a matte black finish which is scratch-resistant and rust-proof while offering a classy look. They are tough enough to fit a variety of doors and offer a longer life span.
• •【Standard Size】Each door hinge measures 4.5" (115mm) x 4.5" (115mm) with 3mm thickness. You will receive 6 pcs ball bearing door hinge and all the screws you need, including 48 pcs self-tapping screws and 48 pcs flat head screws.
• •【Built-in Ball Bearing】Our 4.5'' standard door hinges are specifically equipped with built-in ball bearings which make them operate smoothly and quietly, effectively adding stability and reducing squeaking when opening or closing doors.
• •【Easy Installation】Just need a screwdriver to complete the whole installation in a few minutes. (Note: Each hinge must be filled with 8 screws, please check the position of the 8 holes carefully before installation.) We recommend that you apply a minimum of 3 hinges for each door.
• •【Wide Application】These stainless steel door hinges will not corrode and age even when used in extreme weather conditions, suitable for indoor and outdoor use. They are widely used in door frames, cabinets, shed windows, wooden boxes, shutters, skylights, vents, etc.