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Four black iron T-hinges with offset screw holes and bearings, 3.5 inch swing part, screws included

Inchoco Door Hinges 3.5 inch 4 Pack Black Iron Finish

SKU CH-R5BH-0K7EG

Heavy-duty iron T-hinges with offset screw holes and bearing action for smooth 270° rotation on gates and shed doors

  • Dimensions4.4 in x 5.7 in x 1.9 in
  • Weight1.361 kilograms
  • MaterialIron
  • FinishBlack
  • Supports heavy gates with solid iron construction
  • Resists rust and water with black iron finish
  • Prevents wood splitting using offset screw holes
  • Enables smooth 270° rotation via bearing design
  • Includes 36 mounting screws for quick installation

Heavy-Duty T Hinges for Gates

These 3.5 inch black iron hinges are built for large wooden gates, barn doors and shed doors that see frequent use. The solid iron construction handles heavy loads while the black finish adds water-proof and anti-rust protection. They suit both left- and right-handed doors on farms, fences or any wooden surface.

Offset Screw Holes and Bearing Rotation

Offset screw holes are designed to prevent wood from splitting during installation and add structural strength. A built-in bearing reduces metal-on-metal friction for smooth operation and allows 270° rotation. The swing leaf measures 3.5 inches by 3.3 inches at .1 inches thick, while the fixed leaf is 1.8 inches by 4.46 inches.

Four Hinge Pack with Mounting Screws

The box contains four hinges and 36 mounting screws so you can install them immediately with a screwdriver or drill. No extra hardware is required, and the included fasteners match the offset hole pattern for a secure fit. This bundle covers a typical double-gate or wide single-door project in one purchase.

Highlights

  • Supports heavy gates with solid iron construction
  • Resists rust and water with black iron finish
  • Prevents wood splitting using offset screw holes
  • Enables smooth 270° rotation via bearing design
  • Includes 36 mounting screws for quick installation

Specifications

BrandInchoco
ModelDoor Hinges
Dimensions4.4 in x 5.7 in x 1.9 in
Weight1.361 kilograms
MaterialIron
FinishBlack

Questions about this item

How do I install the 3.5 inch T hinges without splitting the wood?

Use the included 36 mounting screws in the offset screw holes; the offset pattern distributes load and prevents the 1.8 inch fix plate from cracking the timber when driven with a drill or screwdriver.

What part of these iron hinges will wear first and need replacement?

The internal bearing that enables 270° rotation will eventually wear under heavy daily cycles; the solid iron plates and black finish are rust-resistant and do not require routine replacement.

At what point does the .1 inch thick swing plate start to bind under sustained heavy use?

Binding typically appears when the bearing accumulates grit or loses lubrication, increasing friction between the 3.5 x 3.3 inch swing plate and the 4.46 x 1.8 inch fix plate during repeated 270° swings.

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