Click or scroll to zoom Tap or pinch to zoom Surface Alarm Contact (15/16'Gap) (Pack of 10) by B2B GEEKS $15.00 SKU 571283 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart "DYNOTECH" Surface Alarm Contact (15/16"Gap) (Pack of 10) Model DT-2032-BRN