Securitron TSB-TDM Installation Instructions

SECURITRON SERIES TSB-TDM THROUGH DOOR MOUNTING KIT

For through bolt mounting on various door types, drill four 1/4" (6 mm) holes completely through the door. For this type of installation (which may also be elected for a solid wood door) you will be using screws and finishing sex bolts suitable for a 1 3/4" (44 mm) thick door supplied in the TSB-TDM kit. Nearly all North American commercial doors are this thickness. If the doors you are working on are different, you will have to purchase different length screws. For complete TSB-3 bar mounting instructions please reference instructions 500-16400.