GRI GRI 29BWG-G Surface Mount Magnetic Reed Switch Set, Gray, Open Loop, Wide Gap Up to 1-1/2", Top Terminals, Covers MSRP: Was: Now: $7.84
GRI GRI 199-12-W 1" Steel Door Recessed Switch Set, White, Standard Gap Up to 1/2", DPDT, Standard 12" Leads MSRP: Was: Now: $16.25
GRI GRI 130T-12-W 3/4" Switch & 3/8" Magnet Recessed Switch Set, White, Standard Gap 1/2"+, Open Loop, M-5 Magnet MSRP: Was: Now: $5.84
GRI GRI 2120-12WG-B 3/8" Ribbed Recessed Switch Set, Brown, Wide Gap 1"+, Closed Loop MSRP: Was: Now: $4.11