GRI GRI 410PWG-G Industrial Surface Mount Switch Set, Wide Gap, Closed Loop, Gray, Standard Terminals, 36" 2 Conductor Vinyl Jacketed Cable MSRP: Was: Now: $11.75
GRI GRI 29AXWG-G Surface Mount Magnetic Reed Switch Set, Gray, Closed Loop, Extra Wide Gap Up to 2", Top Terminals, Covers MSRP: Was: Now: $6.32
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 100-T-W Miniature Surface Mount Switch Set, White, Standard Gap Up to 1", Closed Loop, Flanged, Terminals MSRP: Was: Now: $4.00