GRI GRI 160-12-B 1/2" Recessed Switch Set, Brown, Standard Gap Up to 1", Open Loop MSRP: Was: Now: $7.12
GRI GRI 289-4 Surface Mount Door Alert/Pool Alarm, 7 Second Delay, Closed Loop MSRP: Was: Now: $133.00
GRI GRI N20RS-12WG-W Rare Earth MIGHTY MAG 3/8" Switch Set, White, Stubby Recessed, Closed Loop, Wide Gap, MM-600 Rare Earth Magnet MSRP: Was: Now: $5.49
GRI GRI 8080-TWG-B 3/4" Steel Door Recessed Switch Set, Brown, Wide Gap Up to 1", Closed Loop, Screw Terminals MSRP: Was: Now: $8.13