4.5" Ball Bearing Door Hinges with Square Corner, 3 Pack 4.5 x 4.5 Inches Stainless Steel Door Hinges Heavy Duty Hinges with 3mm Thickness, Silver

WHAT'S IN THE BOX? 3 x Stainless Steel Door Hinges 24 x Stainless Steel Screws 24 x Flat Head Screws Features: 1. Premium stainless steel material with perfect surface treatment, more durable than other normal door hinges. 2. With ball bearings inside, which provides additional security and silence.

• Package & Size - Pack of 3, 3 sizes available: 3.5 inch x 3.5 inch; 4.0 inch x 4.0 inch; 4.5 inch x 4.5 inch. Choose the appropriate size of door hinges based on your interior or exterior door size.
• Material - All parts (including screws) of the hinges are made of stainless steel material, heavy-duty and rust-resistant, 3mm thickness ensures strong bearing capacity and durability.
• Construction - Built-in ball bearing makes it quieter and smoother when you open and close the door. Unlike normal door hinges, our ball bearing door hinges are specifically manufactured with non-removable pins.
• Installation - Package comes with all screws required for installation. We recommend you install three hinges on each door to ensure security and stability.
• Application - Widely used for commercial or residential doors like office doors, warehouse doors, kitchen and bathroom doors, yard gates, etc.