NIS-N505AU/ST Please log in to see price or purchase this item Quantity discounts available QuantityPrice SKU: NIS-N505AU/ST MANUFACTURER: NASCOM - Ion Security Product Details MAN DOOR SURFACE MOUNT ALUMINUM STEEL DOOR SWITCH FEATURING NO DEAD SPOT TECHNOLOGY Product Details Back Product DetailsMAN DOOR SURFACE MOUNT ALUMINUM STEEL DOOR SWITCH FEATURING NO DEAD SPOT TECHNOLOGY