This is a 4" Sq

the coating imbues it with excellent resistance to rust

It is made of galvanized metal

This ornamental swing gate is a long lasting and high-quality product that will add extra flair and class to your residence for years to come

LiftMaster Heavy Duty Roller Cage Bearing Hinge - Round Mount, Both Sides (Unfinished) Sold in pairs. Gates This is a 4" SqLiftMaster Heavy Duty Roller Cage Bearing Hinge Round Mount, Both Sides (Unfinished) Heavy Duty Construction for Maximum Durability Dependable Roller Cage Bearing Design Even Weight Distribution Five Times The Weight Bearing Surface of the Nearest Large Hinge Largest Weld Surface in the Industry Easy to Fully Lubricate Specifications: Maximum Gate Weight: Up to 3,000 lbs. per pair. Sold in pairs. Pairs (2 per Box) 10. 8 lbs. 5. 0 kgs.