Sargent - 7G37 - Mechanical Cylindrical Lock - L Rose / L Lever - Classroom - LA Keyway - Optional Finish - Grade 1 Finish:US10 - Satin Bronze It also limits the margin

It also limits the margin for transponder positioning error

Deadlocking spring latch prevents tampering

Condition: Refurbished (Shell might be Aftermarket)

Removable #06 Dimple Key Controlled Cylinder

Sargent - 7G37 - Mechanical Cylindrical Lock - L Rose / L Lever - Classroom - LA Keyway - Optional Finish - Grade 1 Finish:US10 - Satin Bronze It also limits the marginThe SRG 28 7G37 LL is a heavy duty cylindrical key in lever lock designed to exceed the requirements of ANSI 156. 2 Series 4000 Grade 1. The 10 Line is the standard for institutional applications such as medical, educational and municipal facilities. Features ANSI BHMA Grade 1 certified for cycle and strength requirements. Exceeds cycle testing standards by nine times with 9. 6 million cycles and torque resistance by 1. 5 times. UL cUL listed for 3