SCH-37-001, METAL DOOR REINFORCER, 1-3/4 DR

• Schlage 37-001 reinforcing kit is used to reinforce and help prevent the collapse of hollow metal doors when locksets are tightly mounted.
• This kit should be used with long backsets for A-Series lock installations in hollow metal doors to prevent lateral movement of the latch bolt
• Metal door reinforcer kit; fits both 7/8' and 1 ' diameter housings