Marks USA - 195DB - Commercial Lever Set - 2 3/4" Backset - 26D - Classroom Intruder - Grade 1 High Security Duplicators CSFH - Sentinel and Quest

CSFH - Sentinel and Quest Lever Designs meet California State Reference Code (CSFH) Manufacturer Warranty 1-year limited for electronic

If you are interested in a particular MCU you need to go through the specifications of it in order to be sure where you need to connect so that you can read the MCU in question

With the help of ABPROG

2002 – 2003 GMC Jimmy s-10

Marks USA - 195DB - Commercial Lever Set - 2 3/4" Backset - 26D - Classroom Intruder - Grade 1 High Security Duplicators CSFH - Sentinel and QuestFor added safety in an emergency, teachers can lock their classroom doors from the inside with the 195DB LocDown Series Classroom locks by Marks USA. Typical Classroom function cylindrical locksets are designed to be locked or unlocked from the exterior, with the interior always in an open position. The new LocDown Classroom Intruder Lockset by MARKS USA, is designed to be locked or unlocked from the exterior, always open on the interior, but allows