{"product_id":"selkirk-rv-3-x-3-3-4-x-8-1-2-gas-vent-collar","title":"Selkirk RV 3\" x 3-3\/4\" x 8-1\/2\" Gas Vent Collar","description":"Selkirk RV 3\" x 3-3\/4\" x 8-1\/2\" Gas Vent Collar is designed to enhance both the functionality and appearance of your gas venting system, especially those using Type B gas vents. This collar offers a clean, finished look to your vent installation, ensuring it appears neat and well-maintained. Beyond aesthetics, it also acts as a firestop, helping to prevent fire from spreading through openings in floors, ceilings, and walls where the gas vent passes. The collar measures with a C dimension of 2-3\/8\", referring to the inside diameter of the pipe or fitting, while the outside diameter of RV pipes is typically about 1\/2\" larger. This product improves both the safety and the visual appeal of your gas venting setup.\n\nModel Number: 103460","brand":"Selkirk","offers":[{"title":"Default Title","offer_id":46631454965923,"sku":"441659","price":7.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/2469\/7763\/files\/e092b916488404abd6309521b54a0f660f6d11cf_441659_1_H.jpg?v=1775855863","url":"https:\/\/www.hartvillehardware.com\/products\/selkirk-rv-3-x-3-3-4-x-8-1-2-gas-vent-collar","provider":"Hartville Hardware","version":"1.0","type":"link"}