{"title":"Siding Trim Coil \u0026 Accessories","description":null,"products":[{"product_id":"ply-gem-5-1-4-x-7-clay-vinyl-mounting-blocks","title":"Ply Gem 5-1\/4\" x 7\" Clay Vinyl Mounting Blocks","description":"\u003cp\u003eThe split recessed J-Block mounting block has a patented hinge that allows for ease of installation without removal of electrical receptacles and water faucets. Manufactured with ultraviolet-stabilized color, minimizing the effects of exposure to the elements. Compatible with all siding profiles. Rich textured appearance. Surface dimensions: 5-1\/4' x 7'. Flange dimensions: 5-7\/8' x 7-1\/2'. J-Channel internal dimension: 3\/4' adjusts to 1-1\/4'. Knockouts: Rectangle 2-1\/4' x 3-7\/8'. Limited lifetime warranty.\u003c\/p\u003e","brand":"Ply Gem","offers":[{"title":"Default Title","offer_id":47244702580898,"sku":"RBCL","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/4774\/8514\/files\/product-media-419663.jpg?v=1778093119"},{"product_id":"ply-gem-7-x-7-clay-vinyl-utility-vents","title":"Ply Gem 7\" x 7\" Clay Vinyl Utility Vents","description":"\u003cp\u003eThe louvered exhaust vent is used to vent dryers and bathroom exhaust fans. The unique design includes a built-in grid to prevent bird intrusion and a 10' long metal tube that can be used for extra thick walls. Design allows for open or closed flaps. Manufactured with ultraviolet-stabilized color, minimizing the effects of exposure to the elements. Compatible with all siding profiles. Rich textured appearance. Surface dimensions: 7' x 7'. Flange dimensions: 8-1\/2' x 7-1\/2'. J-Channel internal dimension: 3\/4' adjusts to 1-1\/4'. Tube length: 10' tube. Diameter: 4'.\u003c\/p\u003e","brand":"Ply Gem","offers":[{"title":"Default Title","offer_id":47244702744738,"sku":"JVCL","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/4774\/8514\/files\/product-media-419670.jpg?v=1778093119"},{"product_id":"ply-gem-8-3-16-x-8-3-16-gray-vinyl-mounting-blocks","title":"Ply Gem 8-3\/16\" x 8-3\/16\" Gray Vinyl Mounting Blocks","description":"\u003cp\u003eThe UniBlock, universal J-Block mounting block is used to install exterior electrical outlets, water faucets, light fixtures, mailboxes, house numbers, and doorbells. Richwood mounting blocks are built to withstand the toughest weather and retain their color and beauty over the life of the home. They will not chip, crack, or split. They are simple to install and have a 2-piece design that easily adjusts from 1\/2' to 1-1\/4'. This feature allows for easy installation over many siding choices, including insulated vinyl siding. Limited lifetime warranty.\u003c\/p\u003e","brand":"Ply Gem","offers":[{"title":"Default Title","offer_id":47244702908578,"sku":"JBGR","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/4774\/8514\/files\/product-media-419675.jpg?v=1778093121"},{"product_id":"ply-gem-8-3-16-x-8-3-16-tan-vinyl-mounting-blocks","title":"Ply Gem 8-3\/16\" x 8-3\/16\" Tan Vinyl Mounting Blocks","description":"\u003cp\u003eThe UniBlock, universal J-Block mounting block is used to install exterior electrical outlets, water faucets, light fixtures, mailboxes, house numbers, and doorbells. Richwood mounting blocks are built to withstand the toughest weather and retain their color and beauty over the life of the home. They will not chip, crack, or split. They are simple to install and have a 2-piece design that easily adjusts from 1\/2' to 1-1\/4'. This feature allows for easy installation over many siding choices, including insulated vinyl siding. Limited lifetime warranty.\u003c\/p\u003e","brand":"Ply Gem","offers":[{"title":"Default Title","offer_id":47244703006882,"sku":"JBTA","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/4774\/8514\/files\/product-media-419676.jpg?v=1778093122"},{"product_id":"ply-gem-7-x-7-tan-vinyl-utility-vents","title":"Ply Gem 7\" x 7\" Tan Vinyl Utility Vents","description":"\u003cp\u003eThe louvered exhaust vent is used to vent dryers and bathroom exhaust fans. The unique design includes a built-in grid to prevent bird intrusion and a 10' long metal tube that can be used for extra thick walls. Design allows for open or closed flaps. Manufactured with ultraviolet-stabilized color, minimizing the effects of exposure to the elements. Compatible with all siding profiles. Rich textured appearance. Surface dimensions: 7' x 7'. Flange dimensions: 8-1\/2' x 7-1\/2'. J-Channel internal dimension: 3\/4' adjusts to 1-1\/4'. Tube length: 10' tube. Diameter: 4'.\u003c\/p\u003e","brand":"Ply Gem","offers":[{"title":"Default Title","offer_id":47244703137954,"sku":"JVTA","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/4774\/8514\/files\/product-media-419671.jpg?v=1778093122"},{"product_id":"ply-gem-6-3-4-x-6-3-4-clay-vinyl-mounting-blocks","title":"Ply Gem 6-3\/4\" x 6-3\/4\" Clay Vinyl Mounting Blocks","description":"\u003cp\u003eThe 1-piece design can be used after siding installation to mount all types of accessories. Compatible with Double 4' or Double 5' siding profiles. Manufactured with ultraviolet-stabilized color, minimizing the effects of exposure to the elements. Rich textured appearance. Surface dimensions: 6-3\/4' x 6-3\/4'. Projection: 3\/4'. Knockouts: Round 1' diameter; rectangle 2-3\/8' x 3-3\/4'. Limited lifetime warranty.\u003c\/p\u003e","brand":"Ply Gem","offers":[{"title":"Default Title","offer_id":47244703465634,"sku":"SBCL","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/4774\/8514\/files\/product-media-419666.jpg?v=1778093124"},{"product_id":"ply-gem-8-3-16-x-8-3-16-white-vinyl-mounting-blocks","title":"Ply Gem 8-3\/16\" x 8-3\/16\" White Vinyl Mounting Blocks","description":"\u003cp\u003eThe UniBlock, universal J-Block mounting block is used to install exterior electrical outlets, water faucets, light fixtures, mailboxes, house numbers, and doorbells. Richwood mounting blocks are built to withstand the toughest weather and retain their color and beauty over the life of the home. They will not chip, crack, or split. They are simple to install and have a 2-piece design that easily adjusts from 1\/2' to 1-1\/4'. This feature allows for easy installation over many siding choices, including insulated vinyl siding. Limited lifetime warranty.\u003c\/p\u003e","brand":"Ply Gem","offers":[{"title":"Default Title","offer_id":47244703957154,"sku":"JBWH","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/4774\/8514\/files\/product-media-419677.jpg?v=1778093125"},{"product_id":"ply-gem-5-1-4-x-7-tan-vinyl-mounting-blocks","title":"Ply Gem 5-1\/4\" x 7\" Tan Vinyl Mounting Blocks","description":"\u003cp\u003eThe split recessed J-Block mounting block has a patented hinge that allows for ease of installation without removal of electrical receptacles and water faucets. Manufactured with ultraviolet-stabilized color, minimizing the effects of exposure to the elements. Compatible with all siding profiles. Rich textured appearance. Surface dimensions: 5-1\/4' x 7'. Flange dimensions: 5-7\/8' x 7-1\/2'. J-Channel internal dimension: 3\/4' adjusts to 1-1\/4'. Knockouts: Rectangle 2-1\/4' x 3-7\/8'. Limited lifetime warranty.\u003c\/p\u003e","brand":"Ply Gem","offers":[{"title":"Default Title","offer_id":47244704088226,"sku":"RBTA","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/4774\/8514\/files\/product-media-419664.jpg?v=1778093127"},{"product_id":"ply-gem-5-1-4-x-7-white-vinyl-mounting-blocks","title":"Ply Gem 5-1\/4\" x 7\" White Vinyl Mounting Blocks","description":"\u003cp\u003eThe split recessed J-Block mounting block has a patented hinge that allows for ease of installation without removal of electrical receptacles and water faucets. Manufactured with ultraviolet-stabilized color, minimizing the effects of exposure to the elements. Compatible with all siding profiles. Rich textured appearance. Surface dimensions: 5-1\/4' x 7'. Flange dimensions: 5-7\/8' x 7-1\/2'. J-Channel internal dimension: 3\/4' adjusts to 1-1\/4'. Knockouts: Rectangle 2-1\/4' x 3-7\/8'. Limited lifetime warranty.\u003c\/p\u003e","brand":"Ply Gem","offers":[{"title":"Default Title","offer_id":47244704284834,"sku":"RBWH","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/4774\/8514\/files\/product-media-419665.jpg?v=1778093128"},{"product_id":"ply-gem-8-3-16-x-8-3-16-clay-vinyl-mounting-blocks","title":"Ply Gem 8-3\/16\" x 8-3\/16\" Clay Vinyl Mounting Blocks","description":"\u003cp\u003eThe UniBlock, universal J-Block mounting block is used to install exterior electrical outlets, water faucets, light fixtures, mailboxes, house numbers, and doorbells. Richwood mounting blocks are built to withstand the toughest weather and retain their color and beauty over the life of the home. They will not chip, crack, or split. They are simple to install and have a 2-piece design that easily adjusts from 1\/2' to 1-1\/4'. This feature allows for easy installation over many siding choices, including insulated vinyl siding. Limited lifetime warranty.\u003c\/p\u003e","brand":"Ply Gem","offers":[{"title":"Default Title","offer_id":47244704546978,"sku":"JBCL","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/4774\/8514\/files\/product-media-419674.jpg?v=1778093129"}],"url":"https:\/\/big-l-lumber.com\/collections\/building-materials-siding-trim-coil-accessories.oembed","provider":"Big L Lumber","version":"1.0","type":"link"}