SEC-SM-433-T/B Please log in to see price or purchase this item Quantity discounts available QuantityPrice SKU: SEC-SM-433-T/B MANUFACTURER: Seco-Larm Product Details Surface-Mount N.C. Magnetic Contact with concealed screw terminals. 1¼'' Gap. UL, CUL Listed. Brown. Sold in multiples of 10 (price is for 1 pc). Product Details Back Product DetailsSurface-Mount N.C. Magnetic Contact with concealed screw terminals. 1¼'' Gap. UL, CUL Listed. Brown. Sold in multiples of 10 (price is for 1 pc).