Details

2" Square Gate Frame x 4" Square Post - Heavy-Duty Square To Square 180° Gate Hinge (Hot-Dip Galvanized Steel)

Best used with heavy-duty and industrial gates, this galvanized steel square 180° hinge fits over your 2" gate frames and 4" posts with ease. This thick hinge is perfect for heavy-use for warehouses, factories, government facilities and more. Meant to be used in pairs, extreme height doors may require up to 4 hinges.

Key Features:

• Fits Post Size: 4" Square
• Fits Gate Frame Size: 2" Square
• Metal Type: Hot Dip Galvanized Steel
• 180° Heavy-Duty Square To Square Gate Hinge

Ornamental Square Gate Hinge Types

Hinge Type	Weight Rating	Swing Range	Overview	Image
Square Gate to Round Post Hinge	Medium	180°	Best for residential and light commercial gates, offering easy installation and weather resistance.
Heavy-Duty Square-to-Round Hinge	High	180°	Designed for industrial and high-traffic gates, providing added strength and reduced sagging.
Male / Female Hinges	Medium	90°-180°	Common for chain link gates, allowing easy removal but better suited for lighter-duty use.
Butt / Box Hinge	Low	90°	Ideal for decorative or interior gates where a clean look is preferred over strength.
Cox Hinge	High	90°-180°	Weld-on hinge built for heavy industrial or farm gates requiring maximum durability.
Bulldog Hinge	Very High	90°-180°	Heavy-duty hinge for high-security gates, built to handle extreme weight and prevent sagging.