Cover that empty cylinder or indicator hole fast. Discs are used as "Dummy" mortise or rim cylinder or to cover the cylinder and indicator holes in aluminum storefront doors. New hardware can be mounted over these discs.
Discs are 1 5/8" in diameter. Disc kits are also available as part of our storefront door modification kits.
DISC KITS WITH BRACKETS:
Use the ADD1 and slip the bracket into the hole in the stile and tighten the Disc with our handy SK1 spanner key. A clean, simple and permanent solution in as little as ten seconds.
Each kit includes two discs, two brackets and two screws.
DISC KITS WITH THREADED ROD:
Use the ADD2 with the threaded center rod and simply screw the two two discs onto the rod. A clean, simple and permanent solution in as little as ten seconds.
Each kit includes two discs and one threaded rod.