We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Satin chrome lever lockset, Augusta style, storeroom function

Yale

Yale B-AU5405LN x 626 Lever Lockset door lock

SKU CH-WH78-EDYMY

A storeroom lever lockset with Best Core cylinder, satin chrome finish and 2 3/4 inch backset for 1 3/8 to 2 inch doors

  • TypeDoor Hardware & Components
  • Style5400LN Augusta
  • Storeroom function keeps the outside lever locked at all times
  • Satin chrome 626 finish resists corrosion and matches modern hardware
  • 5400LN Augusta style provides heavy-duty strength for commercial doors
  • Best core compatibility allows integration with existing master-key systems
  • 2 3/4 inch backset fits standard door preparations

Commercial-Grade Storeroom Lever Lockset

The Yale B-AU5405LN x 626 is a heavy-duty lever lockset designed for commercial storeroom applications. It features a satin chrome 26D finish and a Best core cylinder. The 5400LN Augusta style lever provides durable operation for high-traffic interior doors requiring controlled access.

Fits Standard Commercial Door Preps

This lockset installs on doors ranging from 1 3/8 to 2 inches thick with a 2 3/4 inch backset. The front dimensions measure 2 1/4 x 1 1/8 inches to match standard mortise cutouts. It replaces existing cylindrical locksets without modifying the door or frame, freeing installers from custom fabrication work.

Mechanical Operation Withstands Continuous Use

The all-mechanical storeroom function ensures the exterior lever remains locked at all times, requiring a key for every entry. No electronic components or batteries are present to fail during extended operation. The heavy-duty construction maintains latch retraction reliability through thousands of daily cycles in demanding environments.

Highlights

  • Storeroom function keeps the outside lever locked at all times
  • Satin chrome 626 finish resists corrosion and matches modern hardware
  • 5400LN Augusta style provides heavy-duty strength for commercial doors
  • Best core compatibility allows integration with existing master-key systems
  • 2 3/4 inch backset fits standard door preparations

Specifications

BrandASSA ABLOY ACCENTRA
TypeDoor Hardware & Components
Style5400LN Augusta

Questions about this item

How does the storeroom function limit access during continuous use?

The storeroom function keeps the outside lever locked at all times; entry requires a key while the inside lever always allows free egress.

Does the satin chrome 626 finish or heavy-duty construction affect heat buildup or noise during all-day operation?

The mechanical lever has no electronic parts, so it generates no heat and operates silently regardless of how long it is used.

What door preparation must already exist for the 2 3/4 inch backset and 5400LN Augusta style to install correctly?

The door needs a 2 3/4 inch backset bore, 1 3/8 to 2 inch thickness range, and a 2 1/4 x 1 1/8 inch front cutout.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.