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Marks USA

Marks USA 110LC-32D Satin Stainless Steel Door Lock

SKU CH-GNR1-0KNG7 MPN 110LC-32D

A Grade 2 cylindrical knob lockset with satin stainless steel finish, privacy function for bedrooms and bathrooms, and a 2-3/4" T-strike for doors 1-5/8" to 1-7/8" thick

  • FinishSatin Stainless Steel
  • Selling UnitBox
  • KeyingKeyed Different
  • Grade 2 durability meets BHMA ANSI-A 156.2 standard
  • Privacy function secures bedrooms and bathrooms effectively
  • Satin stainless steel finish resists wear and corrosion
  • Fits doors 1-5/8" to 1-7/8" thick for versatile installation
  • UL listed with three-hour fire rating for safety compliance

Satin Stainless Steel Privacy Lock

The Marks USA 110LC-32D is a cylindrical knob lockset finished in satin and polished stainless steel. It carries a BHMA certified ANSI-A 156.2 Grade 2 rating and a three-hour fire rating. The lock is designed for privacy use on bedroom and bathroom doors. It ships keyed different in a single box.

Grade 2 cylindrical standard limits

The ANSI-A 156.2 Grade 2 certification sets the baseline for residential heavy-duty performance. It covers latch strength, cycle endurance and operational torque but does not extend to commercial high-traffic requirements. The 1/2" throw latch and 1" x 2-1/4" front are built to this standard. UL listing confirms compliance with the three-hour fire door assembly test.

Fits 1-5/8" to 1-7/8" thick doors

Adjustable roses on both sides accommodate the stated door-thickness range. The 2-3/4" diameter roses and matching 2-3/4" "T" strike align with common residential prep. Doors thinner or thicker than the specified range fall outside the adjustment capability. Buyers needing a passage, entry or classroom function should select a different lockset.

Highlights

  • Grade 2 durability meets BHMA ANSI-A 156.2 standard
  • Privacy function secures bedrooms and bathrooms effectively
  • Satin stainless steel finish resists wear and corrosion
  • Fits doors 1-5/8" to 1-7/8" thick for versatile installation
  • UL listed with three-hour fire rating for safety compliance

Specifications

BrandMarks USA
Model110LC-32D
FinishSatin Stainless Steel
Selling UnitBox
KeyingKeyed Different

Questions about this item

How do I choose between the satin and polished stainless steel combo finish?

The 110LC-32D comes with both satin and polished stainless steel surfaces on the same lockset, so you install one unit and see both finishes without choosing a separate version.

What does the Grade 2 rating mean once the lock is installed on my door?

BHMA certified ANSI-A 156.2 Grade 2 means the lock meets commercial-grade cycle and strength tests for heavy-duty residential or light commercial privacy use on bedrooms and bathrooms.

How does the 2-3/4 inch T-strike affect the door prep I need?

The included 2-3/4 inch T-strike matches standard frame preparations, so you mortise the strike to that size and the latchbolt aligns without extra drilling or filler plates.

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