Marks Hardware 130S/3-4C Marks C Keyway Deadbolt Classroom, 6 Pin, Keyed Different, Grade 1, Brass

Marks Hardware 130S/3-4C Deadbolt Classroom offers a robust and reliable locking solution, perfect for commercial applications. With a Grade 1 certification under ANSI 156.5, this deadbolt ensures superior security and durability. It features a 1" throw bolt and is designed to accommodate door thicknesses ranging from 1-3/8" to 1-7/8", making it versatile for various installations. Equipped with the Marks C keyway, this 6-pin deadbolt is keyed differently and comes with two keys for added convenience. The 2-3/4" backset is standard, ensuring compatibility with most door frames. The deadbolt’s unitized assembly simplifies installation, while the tapered cylinder collars enhance resistance to wrenching attacks, providing heightened security against unauthorized entry. The steel shutter system is an innovative feature that conceals mounting screws when the door is locked, further protecting against tampering. The polished brass finish (605/US3) adds an elegant touch to any door, blending aesthetics with functionality. Whether you are a building professional or a knowledgeable homeowner, the Marks Hardware 130S/3-4C Deadbolt Classroom delivers peace of mind through its reliable construction and thoughtful design. Upgrade your security with this exceptional deadbolt that balances performance and style.

Deadbolt Classroom, Marks C Keyway, 6 Pin, Keyed Different, 2-3/4in Backset, Grade 1, 605/US3 Bright Brass

Marks USA manufactures a versatile series of grade 1 deadlatches and deadbolts which install easily and accept most other manufactures conventional, high security and IC core cylinders.

Features:

• Deadbolt: ANSI 156.5 grade 1 (UL fire ratings not applicable)
• Deadlatch: ANSI 156.5 grade 1, UL fire rated 3 hours
• Accepts Medeco, Kaba, Multilock, ASSA and other high security cylinders
• IC core models for "Best" size cores
• Accepts most manufactures conventional cylinders
• Unitized assemblies for 2-1/8" bore
• Tapered cylinder collars prevent (break in attempts by) wrenching
• Steel shutter system eliminates access to mounting screws when door is locked.

Specifications:

• Bolt: 1" throw
• Strike: #1335, 2-3/4" x 1-1/8" strike
• Door thickness: 1-3/8" to 1-7/8"
• Cylinder: Marks "C" keyway, 6 pin w/ 2 keys
• Backset: 2-3/8"
• Latch front: 1" x 2-1/4"

Functions:

• K: Cylinder x turnpiece
• L: Communicating single cylinder
• M: Double cylinder
• S: Classroom
• X: Turnpiece x blank plate

Finishes:

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

Resources

• Cut Sheet