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Four zinc-finished steel corner irons with mounting holes

National Manufacturing Co.

National Manufacturing Co. 117 4 In. x 3/4 In. Zinc Flat Corner Iron (4-Count) N114116 window hardware

SKU CH-RFS2-89BKJ

A pack of four zinc-finished steel corner irons measuring four inches by three-quarters of an inch with screws included

  • Main materialSteel
  • Sold asPack
  • Zinc finish resists corrosion on steel construction
  • Four-hole pattern simplifies alignment during installation
  • Screws included for immediate assembly
  • Pack of four covers multiple corner joints

Zinc Flat Corner Iron Pack

This pack contains four steel corner irons finished in zinc for corrosion resistance. Each piece measures four inches by three-quarters of an inch and includes four pre-drilled holes. Screws are supplied so the brackets can be fitted straight from the pack. They suit window and door frames that need right-angle reinforcement.

Sustained Load Behaviour

Under continuous stress the hot-rolled steel resists bending and holds fasteners securely over time. The zinc coating protects the surface from moisture and oxidation in damp conditions. Builders who need adjustable angles or heavier gauge brackets will need a different product..Window and door installers who want a quick, corrosion-resistant way to reinforce right-angle joints.

How it compares

Measured against everything we stock in Door Stops, Hinges & Window Hardware, at today’s prices. Recalculated every night.

Price $2.99
Cheaper than about 75% of the 316 comparable items (median $14.99).

Specifications

Size & build
Main materialSteel

Questions about this item

How much heat does the 4-inch zinc flat corner iron generate during continuous use?

The steel corner iron is a passive hardware piece with no moving parts or electrical components, so it produces no heat at all.

What tools or fasteners must I already have to install the N114116 corner irons?

The pack includes the required screws, so you only need a screwdriver or drill driver to mount the four-hole brackets.

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