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Square steel access door with powder-coated finish and key-operated latch

Tough Guy

Tough Guy 1UEW7 Access Door 12x12in Key Operated

SKU CH-4AN3-VJ1VS

A 12 by 12 inch steel access door with a key-operated cam latch for flush wall or ceiling mounting

  • TypeBuilding Materials
  • Key-operated cylinder cam latch secures the opening
  • Powder-coated steel finish resists corrosion
  • Hidden-pin hinge design gives a flush appearance
  • 12 x 12 in door fits a 12 3/8 in rough opening
  • Eight 1/4 in mounting holes simplify installation

Product Purpose

The Tough Guy 1UEW7 is a 12 by 12 inch flush‑mount access door designed for wall or ceiling installation. It provides secure, key‑operated entry to concealed utilities for maintenance or inspection in commercial and residential buildings.

Thermals Noise Power

The uninsulated steel panel with a powder‑coated finish does not generate heat, noise or electrical draw during normal use. Its passive construction means thermal and acoustic performance depends entirely on the surrounding cavity and building services.

Build Integration

The door requires a rough opening of 12 3/8 inches by 12 3/8 inches and mounts with eight quarter‑inch diameter holes. A hidden‑pin hinge and key‑operated cylinder cam latch allow the panel to sit flush, freeing up surface space while restricting access to authorised personnel.

Highlights

  • Key-operated cylinder cam latch secures the opening
  • Powder-coated steel finish resists corrosion
  • Hidden-pin hinge design gives a flush appearance
  • 12 x 12 in door fits a 12 3/8 in rough opening
  • Eight 1/4 in mounting holes simplify installation

Specifications

BrandTOUGH GUY
TypeBuilding Materials

Questions about this item

How is the 12x12 in access door installed and what step is often missed?

Mount the frame into a 12 3/8 in rough opening using the eight quarter-inch mounting holes, then secure the hidden-pin hinge; the step often missed is checking that the frame sits flush before tightening all screws.

What maintenance will the key-operated cylinder cam latch need later?

Lubricate the cylinder periodically with a dry graphite powder and inspect the cam for wear; replace the latch assembly if the key binds or the cam no longer engages fully.

What limit appears first on the powder-coated steel door under sustained use?

The powder-coated finish will show surface scratches and potential corrosion at mounting-hole edges before the steel structure or hidden-pin hinge reaches any mechanical limit.

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