All Categories
This knob set is constructed of zinc alloy (cast zamak) and comes in a polished chrome plated finish. It is designed for use with a concealed latching mechanism, and it assembles easily with a security fastener. This knob set has a 1-5/8 in. outside diameter, and it features a flat, slotted emergency-access knob on the exterior. Knob sets like these are used to replace broken and missing lever and knob sets of concealed latches. This knob set is used by Global for use with steel doors, and it is easy to install. The T-27 Torx security fastener included with this item features a tamper-resistant 6-lobe security drive with center pins.