Marks Hardware 175L10B-3/4 Privacy Clutched Lever Lockset, 2-3/4" Backset, Grade 2, Dark Bronze

Marks Hardware 175L10B-3/4 Privacy Clutched Lever Lockset combines functionality with durability, making it an ideal choice for both commercial and residential applications. Designed with a 2-3/4 inch backset and a robust Grade 2 rating, this lockset ensures reliable security without compromising on style. The striking dark bronze finish (613/US10B) is not only aesthetically pleasing but also offers long-lasting resistance against wear. This lockset features a unique "clutch" mechanism that minimizes wear and tear, allowing the levers to swing freely when locked. This design effectively eliminates lever droop, extending the lifespan of the lock and reducing maintenance needs. It exceeds BHMA Grade 1 specifications by 300%, providing exceptional durability with over 3.6 million cycles. Equipped with a stainless steel latch and bronze bearings, the Marks Hardware 175L10B-3/4 lockset is engineered for lasting performance. The 3-hour fire rating enhances safety, ensuring reliable operation in emergencies. The lockset is suitable for doors with a thickness ranging from 1-5/8 inches to 1-7/8 inches, making it versatile for various installations. With a lifetime mechanical warranty, the Marks Hardware 175L10B-3/4 Privacy Clutched Lever Lockset is a smart investment in security and peace of mind for any property owner.

Privacy Clutched Lever Lockset, 2-3/4in Backset, ANSI Strike, Grade 2, 613/US10B Dark Bronze

Cylindrical locksets are designed for use in situations where durability is the deciding factor. Our cylindrical lock chassis are all constructed with cast retractors on bronze roller bearings. This strong, durable component gives our cylindrical sets the ability to last millions of cycles and is available in knob and lever sets. The Survivor leverset has a unique "clutch" mechanism that radically reduces the wear and abuse that typical cylindrical lever sets endure. When locked, the levers of the Survivor disengage from the retractor and other interior mechanisms of the lock. The levers of the Survivor swing freely, without resistance. This reduces the amount of wear on lock components and eliminates "lever droop". The use of a clutch results in longer lasting, lower maintenance, eloquent solution.

Features:

• High quality, longer lasting, lower maintenance design
• Competitively-priced for exceptional value
• Exceeds BHMA grade 1 spec by 300%, over 3.6 million cycles
• Unique stainless steel "clutch" and bronze bearings dramatically reduce wear and abuse & eliminates lever droop
• Marks lifetime mechanical warranty
• 3-Hour fire rated; 2-3/8" and 2-3/4 Backsets

Specifications:

• Backset: 2-3/4"
• Latch #1134, Front: 1-1/8" x 2-1/4"; Throw: 1/2"; Stainless steel nose
• Levers: Solid cast Zamac; w/ 1/2" return (except 475)
• Roses: Thru-bolted, 3-1/4" dia, spring loaded 2-#10 thru-bolts
• Strike: #1145, ASA strike
• Door Thickness: 1-5/8" to 1-7/8"; For 1-3/8" door use K1904 spacer
• Cylinder: Marks "C" keyway, 6 pin w/ 2 keys

Functions:

• N: Passage
• L: Privacy
• P: Patio
• DC: Communicating
• AB: Entry
• AQ: Exit
• S: Classroom
• F: Storeroom
• DW: Institution
• DA: Vestibule
• FQ: Exit
• DO: Dummy trim outside
• DT: Full dummy trim
• NB: Communicating passage
• FB: Communicating storeroom
• SB: Communicating classroom

Finishes:

• 3 - Bright brass
• 32D - Stainless steel
• 10B - Dark bronze
• 26D - Satin chrome