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Satin chrome mortise lock with angled lever and escutcheon plate

Marks USA

Marks USA Metro 116DW/26D Satin Chrome Left Hand Mortise Lock Vestibule Latch Only

SKU CH-TG19-E9WW7

Satin chrome mortise lockset with vestibule function, left-hand latch only and thru-bolted screwless angled lever escutcheon

  • Lock keyingKeyed Different
  • Surface finishSatin Chrome
  • Product typeMortise Lockset
  • Satin chrome finish resists wear and corrosion
  • Vestibule function keeps outside locked while inside remains free
  • Latch-only design simplifies installation where deadbolt is not required
  • Left-hand configuration matches door swing direction
  • Thru-bolted screwless lever assembly provides secure, clean mounting

Satin Chrome Mortise Lockset

The Marks Metro 116DW/26D is a left-hand mortise lockset finished in satin chrome. It operates with a vestibule function where the exterior cylinder controls the latch while the interior has no thumb turn. The lockset includes a solid brass cylinder with two keys and is keyed different.

Vestibule Function for Commercial Doors

This latch-only unit suits commercial doors that require exterior keyed access and a permanently locked outside lever. Builders needing a deadbolt, rocker mechanism, or interior thumb turn should select a different function. Right-hand doors and non-mortise preparations are also incompatible.

Thru-Bolted Escutcheon Installation

The lockset uses thru-bolted screwless angled lever escutcheon plates with independent spring-loaded captivated spindles and lever support springs. It fits a standard mortise pocket with a 2-1/2 inch backset and a 1-1/16 by 7-5/8 inch front face plate. No cylinder on the inside frees up interior hardware space.

How it compares

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

Price $126.99
Pricier than about 72% of the 2,145 comparable items (median $55.99).

Specifications

Product
Product typeMortise Lockset
Size & build
Surface finishSatin Chrome
More details
Lock keyingKeyed Different

Questions about this item

What door thickness and backset must the frame already have for the 2-1/2" mortise case?

The lock requires a 2-1/2" backset mortise pocket and a standard 1-3/4" thick door for the thru-bolted escutcheon plates to clamp correctly.

Can the existing strike plate stay when I swap to this vestibule latch?

Yes, if the current ANSI 4-7/8" strike aligns with the 1-1/16" x 7-5/8" front face plate; otherwise a matching strike must be fitted.

How do I confirm the latch retracts smoothly from both sides after installation?

Turn the outside lever with a key — the latch should withdraw fully — then release; the inside lever (no thumb-turn) should also retract the latch freely when turned.

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