4.5" Heavy Duty Stainless Steel Door Hinge, 6 Pack 4.5 x 4.5 Inch Ball Bearing Door Hinges with Square Corners for Commercial and Residential Doors, Matte Black

LITLANDSTAR Ball Bearing Door Hinges for Exterior & Interior Doors are made of high-quality stainless steel, and the surface is treated with an electroplating coating that features corrosion-resistant, moisture-resistant and aging resistance. They are tough enough to tightly fix the door, suitable for different kinds of doors in our home or office. Feature: 1. Made of premium stainless steel with a matte black finish which is scratch-resistant and rust-proof, fits any extreme weather condition. 2. Built-in ball bearing provides much more silent and smoother use, providing additional security and durability. 3. Very simple and fast to complete the installation with the attached screws to get rid of aging door hinges. Specifications: Material: Stainless Steel Size: 4.5" x 4.5" (115mm x 115mm) Thickness: 3mm Package Included: 6 x Stainless Steel Heavy-Duty Door Hinge 48 x Self-tapping Screw 48 x Flat Head Screw

• 【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.