{"title":"Door Bottoms In Thresholds \/ Floor Trim","description":"\u003cp\u003eBrowse our high-quality selection of Door Bottoms within the Thresholds and Floor Trim category. Protect your home from drafts, dust, and insects while improving energy efficiency and comfort. Easy to install, durable, and versatile door bottoms are available in various finishes and sizes to complement any décor and improve the integrity of your doors. Find the perfect door bottom solution today from Shelllumber.com\u003c\/p\u003e","products":[{"product_id":"m-d-db001-series-81927-door-bottom-with-drip-cap-36-in-l-1-1-4-in-w-1-1-4-in-h-aluminum-bronze","title":"M-D DB001 Series 81927 Door Bottom with Drip Cap, 36 in L, 1-1\/4 in W, 1-1\/4 in H, Aluminum, Bronze","description":"Energy loss through the bottom of doors can be minimized with the installation of a door bottom in conjunction with your smooth top threshold. This combination provides a weather-proof seal between the bottom of the door and the top of the threshold. Drip caps also provide your exposed entry ways protection by diverting water away from the door bottom and thresholds. M-D Building Products offers multiple combinations of new and replacement door bottoms and drip caps that will fit most entry doors.\u003cbr\u003eUnit: EA\u003cbr\u003eUPC: 043374819274\u003cbr\u003eModel Number: 81927","brand":"M-D","offers":[{"title":"Default Title","offer_id":45290677895319,"sku":"VORG9676578","price":16.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3290\/6903\/files\/9676578_l6cy40.jpg?v=1790033639"},{"product_id":"m-d-06155-door-bottom-with-drip-cap-36-in-l-2-4-in-w-1-5-8-in-h-aluminum","title":"M-D 06155 Door Bottom with Drip Cap, 36 in L, 2.4 in W, 1-5\/8 in H, Aluminum","description":"U shaped door bottom with drip cap. 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Angled bottom fins not only seal out drafts and dirt, they can actually improve the closure of air-cushioned doors.\u003cbr\u003eUnit: EA\u003cbr\u003eUPC: 077578036441\u003cbr\u003eModel Number: SDB36WH","brand":"Frost King","offers":[{"title":"Default Title","offer_id":45291237507223,"sku":"VORG9057803","price":10.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3290\/6903\/files\/9057803_dbva8r.jpg?v=1741651022"},{"product_id":"m-d-db003-series-69570-door-bottom-with-drip-cap-36-in-l-1-3-4-in-w-1-1-4-in-h-aluminum","title":"M-D DB003 Series 69570 Door Bottom with Drip Cap, 36 in L, 2-1\/4 in W, 1-3\/8 in H, Aluminum, White","description":"The M-D aluminum U-shape screw-on commercial under door seal features a vinyl seal for protection from drafts, moisture, dust and insects. Save on energy by sealing the bottom of the door and keeping the heat or air conditioning from escaping. 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This combination provides a weatherproof seal between the bottom of the door and the top of the threshold. Drip caps also provide your exposed entry ways protection by diverting water away from the door bottom and thresholds. M-D Building Products offers multiple combinations of new and replacement door bottoms and drip caps that will fit most entry doors.\u003cbr\u003eUnit: EA\u003cbr\u003eUPC: 043374806304\u003cbr\u003eModel Number: 80630","brand":"M-D","offers":[{"title":"Default Title","offer_id":45291585077399,"sku":"VORG8616583","price":19.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3290\/6903\/files\/8616583_4fg1e7.jpg?v=1785714360"},{"product_id":"frost-king-udb77-door-sweep-36-in-l-1-3-4-in-w-pvc-insert","title":"Frost King UDB77 Door Sweep, 36 in L, 1-3\/4 in W, PVC Insert","description":"Stop the draft. Keep warm air out in summer. Keep cold air out in winter. And keep your home comfortable throughout the year. The sweep and fins keep out drafts, dust, water and insects. This slide on door sweep\/stop goes on under door to prevent energy loss and save you money on your utility bills. It's a cinch to install. Simply slide it on.\u003cbr\u003eUnit: EA\u003cbr\u003eUPC: 077578059754\u003cbr\u003eModel Number: UDB77","brand":"Frost King","offers":[{"title":"Default Title","offer_id":45292305088663,"sku":"VORG8071888","price":13.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3290\/6903\/files\/8071888_cm93tr.jpg?v=1785714379"},{"product_id":"m-d-82578-door-bottom-36-in-l-1-3-4-in-w-1-5-8-in-h-vinyl","title":"M-D 82578 Door Bottom, 36 in L, 1-3\/4 in W, 1-5\/8 in H, Vinyl","description":"Commercial, durable vinyl door bottom has soft vinyl fins to seal against top of threshold and sill. Designed to fit \"Benchmark\" style doors at 1-3\/4 in THK. Ideal for steel doors.\u003cbr\u003eUnit: EA\u003cbr\u003eUPC: 043374825787\u003cbr\u003eModel Number: 82578","brand":"M-D","offers":[{"title":"Default Title","offer_id":45293982548119,"sku":"VORG7365927","price":9.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3290\/6903\/files\/7365927_2c4602.jpg?v=1787526521"},{"product_id":"m-d-06403-door-bottom-with-drip-cap-36-in-l-1-3-4-in-w-1-5-8-in-h-aluminum","title":"M-D 06403 Door Bottom with Drip Cap, 36 in L, 1-3\/4 in W, 1-5\/8 in H, Aluminum","description":"U shaped door bottom with drip cap. Seals between bottom of door and threshold to block out air and moisture. Slotted fastener holes allow easy installation and adjustment.\u003cbr\u003eUnit: EA\u003cbr\u003eUPC: 043374064032\u003cbr\u003eModel Number: 06403","brand":"M-D","offers":[{"title":"Default Title","offer_id":45294673985687,"sku":"VORG7157134","price":21.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3290\/6903\/files\/7157134_2afeuz.jpg?v=1785714439"},{"product_id":"frost-king-t35-36h-under-door-threshold-kit-36-in-l-1-1-4-in-w-aluminum","title":"Frost King T35\/36H Under-Door Threshold Kit, 36 in L, 1-1\/4 in W, Aluminum","description":"Heavy-duty premium low rug, residential use. 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M-D Building Products offers multiple combinations of new and replacement door bottoms and drip caps that will fit most entry doors.\u003cbr\u003eUnit: EA\u003cbr\u003eUPC: 043374685930\u003cbr\u003eModel Number: 68593","brand":"M-D","offers":[{"title":"Default Title","offer_id":45300235600023,"sku":"VORG6110084","price":64.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3290\/6903\/files\/6110084_sng4dk.jpg?v=1785714620"},{"product_id":"m-d-06304-threshold-insert-36-in-l-1-3-8-in-w-vinyl","title":"M-D 06304 Threshold Insert, 36 in L, 1-3\/8 in W, Vinyl","description":"Vinyl replacement inserts increase the longevity and value of the door sweeps. 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Slotted fastener holes allow easy installation and adjustment. 1-3\/32 in H drip cap and 1\/2 in H door bottom.\u003cbr\u003eUnit: EA\u003cbr\u003eUPC: 043374060157\u003cbr\u003eModel Number: 06015","brand":"M-D","offers":[{"title":"Default Title","offer_id":45300474839191,"sku":"VORG5977145","price":14.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3290\/6903\/files\/5977145_zrebyi.jpg?v=1785714645"},{"product_id":"m-d-43820-door-bottom-35-3-16-in-l-1-3-4-in-w-1-2-in-h-vinyl","title":"M-D 43820 Door Bottom, 36 in L, 1-3\/4 in W, 1\/2 in H, Vinyl","description":"All season protection against drafts, moisture, dust and insects. With vinyl bulb and fins. Replaces many 1-3\/4 in pre-hung style door bottoms. Inserts into slots in bottom of door to provide a weathertight seal. Seals gaps up to 1\/2 in high.\u003cbr\u003eUnit: EA\u003cbr\u003eUPC: 043374438208\u003cbr\u003eModel Number: 43820","brand":"M-D","offers":[{"title":"Default Title","offer_id":45300546142359,"sku":"VORG5901053","price":9.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3290\/6903\/files\/5901053_j5735p.jpg?v=1785722548"},{"product_id":"m-d-82594-door-bottom-35-3-4-in-l-1-3-4-in-w-1-2-in-h-vinyl","title":"M-D 82594 Door Bottom, 36 in L, 1-3\/4 in W, 1\/2 in H, Vinyl","description":"All season protection against drafts, moisture, dust and insects. Replaces many pre-hung Pease style door bottoms. Inserts into slots in bottom of door to provide a weather tight seal. Seals gaps up to 1\/2 in high. Fits Pease entry doors with slots on bottom of door.\u003cbr\u003eUnit: EA\u003cbr\u003eUPC: 043374825947\u003cbr\u003eModel Number: 82594","brand":"M-D","offers":[{"title":"Default Title","offer_id":45300795474071,"sku":"VORG5690870","price":9.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3290\/6903\/files\/5690870_9cbft7.jpg?v=1785722553"},{"product_id":"m-d-47000-door-bottom-36-in-l-1-3-4-in-w-1-2-in-h-vinyl","title":"M-D 47000 Door Bottom, 36 in L, 2 in W, 3\/8 in H, Vinyl","description":"This vinyl door bottom is designed to be nailed or stapled to the bottom of your door. 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It is less visible than most under door seals and is ideal for a more concealed look. Used to replace under door seals on pre-hung doors and requires removal of the door to install in to the kerf channel at the bottom of the door. 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