Baldwin Hardware 8031.050 Deadbolt Lock - High Security Door Lock for Home & Office - Durable Brass Construction - Easy Installation - Perfect for Front Doors, Back Doors & Commercial Entrances

Configuration:Keyed individually, Finish:Satin Brass and Black (RELIEVED) Baldwin's low-profile cylinder deadbolts feature heavy-gauge steel cases for security and solid brass mechanisms for smooth operation. When extended, the deadbolt has a 1' throw, which reaches into a saw-proof, hardened steel insert. Available keyed alike in sets of four.See options to choose keying configuration and finish. 2' Traditional Deadbolt Adjustable backset fits both 2-3/8' and 2' backset measurements. Designed for 1' thick doors. Spacers available for 1-3/8' doors; see accessories. For thicker doors, use accessory conversion kit. Meets ANSI Grade 1 security requirements. Bolt comes in either Aged Brass or Satin Chrome to match trim.Note: Designed especially for 1-5/8' diameter cut-outs, but accessory trim rings are available for 2-1/8' diameter cut-outs. Door Hardware Planning & Measuring Guide

Traditional deadbolt, single cylinder with 5-pin keying cylinder, accommodates 1.625" (1-5/8”) diameter cut-outs door prep

Solid forged brass specially-designed reinforcing strike constructed of high-grade steel

Low profile cylinder deadbolt for 1.625" (1-5/8”) door prep features 0.5" (1/2”) low profile cylinder projection

Deadbolt case is formed of heavy gauged steel for strength; most interior parts are made of solid brass

Accommodates 1.75" (1-3/4”) thick doors (conversion kits for 2" and 2.25" thick doors are sold separately, via Baldwin Customer service);ANSI/BHMA A 156.13 Operational & Security Grade 1