{"product_id":"centaur-cm-4rb-mko-pk50-extension-ring-4-octagon-1-1-2-deep-4-mkos-steel-gray-pack-of-50","title":"Centaur CM-4RB-MKO-PK50 Extension Ring, 4\" Octagon, 1-1\/2\" Deep, (4) MKO's, Steel, Gray (Pack of 50)","description":"The Centaur CM-4RB-MKO-PK50 Extension Ring is a steel 4-inch octagon electrical extension ring designed for use with electrical boxes in wall and ceiling installations. It provides additional box depth while maintaining a compact 1-1\/2-inch profile and has a 15.5 cubic-inch capacity. The ring is made from durable 16-gauge steel with a gray finish and is designed for electrical device and light fixture installations. Its MKO configuration provides knockout access for wiring connections. The Centaur CM-4RB series is manufactured for dependable electrical installations and is certified to applicable UL and CSA standards. This product is supplied as a 50-piece pack for contractor, commercial, and electrical installation applications.","brand":"Centaur","offers":[{"title":"Default Title","offer_id":53117043245376,"sku":"CR.CM-4RB-MKO-PK50","price":393.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/2274\/8736\/files\/CR_CM_4RB_MKO_PK50_0.jpg?v=1788877548","url":"https:\/\/store.greenwaveelectronics.com\/products\/centaur-cm-4rb-mko-pk50-extension-ring-4-octagon-1-1-2-deep-4-mkos-steel-gray-pack-of-50","provider":"Green Wave Electronics","version":"1.0","type":"link"}