APM Hexseal switch and circuit breaker boots and seals in stock here! Peerless stocks military spec and commercial APM boots and seals for switches and circuit breakers. Peeress is a factory authorized APM distributor! APM manufactures environmental protection sealing components for toggle switches, pushbutton switches, rocker switches, rotary switches and both thermal and magnetic circuit breakers. The box below will allow you to sort product by bestselling, newest, etc. or simply use the search box on the upper left!