OPT-CKB-308CUBEKIT Please log in to see price or purchase this item Quantity discounts available QuantityPrice SKU: OPT-CKB-308CUBEKIT MANUFACTURER: OPTEX Product Details OPTEX Bridge Complete Visual Alarm Kit with (1) CKB-308 Bridge and (4) INS-CUBE Product Details Back Product DetailsOPTEX Bridge Complete Visual Alarm Kit with (1) CKB-308 Bridge and (4) INS-CUBE