Specially designed digital keypad can be easily installed as a wireless or wired keypad for GTO gate openers. Can be programmed to use up to 15 different personal identification number (PIN) codes. Each code is face programmable with additional security features built in. Requires 3 "AA" batteries (not included. Wired installations require 16 gauge, low voltage, multi-stranded, dual conductor, direct burial wire.
Rigid box hanger for use on wood frame sliding doors from 1-1/2 In. to 2 In. thick. Laterally and vertically adjustable. Hangers are packed with 2 end caps and bolts for attaching door strap. Door strap is 5-1/4 In. long. For use on doors up to 450 pounds. Delrin 500CL bearings. Zinc-plated and comes boxed per pair. National catalog model No. 5005.
Adjustable, double splice round rail bracket. Designed to join and hold 2 double lengths of rail together for by-passing doors. Includes lag bolt, 2 carriage bolts and 2 nuts. Ideal for use on corrugated metal siding. Adjustable to bring rail closer or further away from building. Galvanized finish, WeatherGuard protection.