For sliding door or similar applications, the G8990 is a strong, 7 pin radial pin tumbler pushlock offering over 500,000 key combinations as well as Camlock’s unique and patented ‘Octagon’ design. The internal parts are made from solid brass for reliability and durability. There is an anti-drill center. The die-cast housing and flange have a chrome plated finish. The lock offers a simple 'push to lock, key to open' operation, a choice of keying options and compatibility with all Camlock’s other Octagon 7 pin radial pin tumbler locks.