Seco-Larms' electric rim strike
Seco-Larms' 1/2-in. surface-mount electric rim strike is designed for use with rim-type exit devices with a 1/2-in. throw Pullman latchbolt. It features 12/24V DC operating voltage and a surface-mount metal housing. Users can select fail-safe/fail-secure options and adjust it horizontally. It comes with three spacers (1/16,1/8 and 1/4 in.) to fit securely onto doorframes.