Marks Hardware 175F3-3/4 Marks C Keyway Clutched Lever Lockset, 6 Pin, Grade 2, Bright Brass

Marks Hardware 175F3-3/4 Storeroom Clutched Lever Lockset combines durability and innovative design for optimal security in commercial settings. Crafted with a Marks C keyway and a robust 6-pin cylinder, this Grade 2 lockset ensures reliable access control and peace of mind. The 2-3/4" backset and ANSI strike make it compatible with a variety of door configurations, while the lock's fire rating of 120 minutes guarantees safety in emergency situations. This storeroom lockset features a unique stainless steel clutch mechanism that minimizes wear and tear on components, effectively eliminating lever droop. With solid cast Zamac levers and bronze roller bearings, it is engineered to withstand over 3.6 million cycles, exceeding BHMA Grade 1 specifications by 300%. The spring-loaded, thru-bolted roses provide added stability and security, making installation straightforward and reliable. With a polished brass finish (605/US3), this lockset not only enhances security but also adds an elegant touch to your doors. Backed by Marks' lifetime mechanical warranty, the 175F3-3/4 is a smart investment for any building professional or savvy homeowner seeking a long-lasting and aesthetically pleasing locking solution. Upgrade your security with confidence, knowing you have a top-tier product at your disposal.

Storeroom Clutched Lever Lockset, Marks C Keyway, 6 Pin, 2-3/4in Backset, ANSI Strike, Grade 2, 605/US3 Bright Brass

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