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Brushed chrome commercial entry lock with cylinder

Deltana Enterprises

Deltana Enterprises Grade 1 Commercial Entry Lock Clarendon Brushed Chrome

SKU CH-Y6S0-EF3YK

Grade 1 commercial entry lock with cylinder fits doors 1.38 to 2 inches thick and features a universal 2.75 inch backset

  • Grade 1 commercial rating for high-traffic durability
  • Universal handing fits left- or right-hand doors
  • Adjustable backset set at 2.75 in for standard prep
  • Brushed chrome finish resists wear and corrosion

Commercial Grade Entry Lock

This Deltana Enterprises lock meets Grade 1 commercial standards for high-traffic doors. The Clarendon design features a brushed chrome finish and includes a cylinder. It fits doors ranging from 1.38 in. to 2 in. thick with a universal handing that works for both left and right-handed installations. The 2.75 in. backset matches common commercial door preparations.

Durable Hardware for Heavy Use

Solid internal components withstand repeated daily operation without mechanical fatigue. The brushed chrome surface resists corrosion and wear from constant handling. No electronic parts or batteries are present, so the lock draws no power and produces no noise. Installation uses standard tools and the supplied cylinder.

How it compares

Measured against everything we stock in Door Lock Sets & Deadbolts, at today’s prices. Recalculated every night.

Price $132.99
Pricier than about 73% of the 2,145 comparable items (median $55.99).

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the lock with the 2.75 in backset, and what step is often missed?

Mortise the door for the 2.75 in backset, fit the latch and chassis, then secure the cylinder with the retaining screw — skipping that screw leaves the cylinder loose.

What maintenance will the Brushed Chrome finish and cylinder need over time?

Wipe the Brushed Chrome with a soft cloth and mild soap; lubricate the cylinder annually with graphite powder to keep the key turning smoothly.

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