{"product_id":"flashco-l475s4-flashco-4-l-series-lead-flashing-4-lb-sheet-lead","title":"FlashCo 4\" L-Series Lead Flashing, 4 Lb. Sheet Lead","description":"\u003ch1\u003eFlashCo 4\" L-Series Lead Flashing, 4 Lb. Sheet Lead\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eThis is a FlashCo 4\" L-Series lead flashing, a 4 lb. sheet-lead flashing piece for sealing roof penetrations, chimneys and masonry joints. It is made of lead conforming to ASTM B749 and is sold as a single piece. Pair it with compatible shingles and sealants for a durable, formable flashing detail.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormable lead:\u003c\/strong\u003e Lead flashing can be shaped and dressed on site to fit irregular penetrations, masonry and roof details.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 lb. weight:\u003c\/strong\u003e This piece is supplied in 4 lb. lead, a common weight for standard flashing applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM B749 lead:\u003c\/strong\u003e The applicable standard for this item is ASTM B749.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eL-Series profile:\u003c\/strong\u003e Part of FlashCo's L-Series lead flashing line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-lasting metal:\u003c\/strong\u003e Lead is a traditional flashing metal chosen for its workability and long service life in roofing details.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlashCo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eL475S4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSell unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 piece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eL-Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 lb. (item weight 1 lb. as listed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLead\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLead\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eASTM B749\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoof flashing for penetrations, chimneys and masonry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 piece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eCoverage \u0026amp; How Much You Need:\u003c\/h2\u003e\u003cp\u003eOne piece covers a single flashing detail such as a pipe, vent or small masonry joint. Size the job by counting penetrations and joints that require individually formed lead flashing.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eUse with compatible roofing shingles and underlayment systems; seal and fasten per the roofing manufacturer's instructions. FlashCo's L-Series covers multiple lead flashing sizes and weights, so select the size matching the penetration.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included in this item?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One 4\" L-Series lead flashing piece in 4 lb. lead, sold per piece.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What standard does the lead meet?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The applicable standard listed for this item is ASTM B749.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Can lead flashing be shaped on site?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, lead is a soft, highly formable metal that can be dressed to fit the job; use care to avoid over-thinning the metal at bends.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What weight is this flashing?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It is a 4 lb. lead flashing, per the official item title.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this suitable for chimney and masonry details?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Lead flashing of this type is commonly used at chimneys, masonry and penetrations; follow the roofing manufacturer's detail drawings and local code.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eChoose lead flashing when a detail needs on-site forming around irregular masonry or penetrations that pre-fabricated metal flashings cannot follow. Dress the lead with care to keep thickness even at folds, and isolate it from incompatible metals to avoid galvanic corrosion. Keep a 4 lb. weight for typical step and base flashing work and step up for larger or more exposed details.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eLead requires careful handling: wear gloves, avoid skin contact and inhalation of dust or fumes when cutting or soldering, and follow local codes for lead flashing work.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder the FlashCo 4\" L-Series 4 lb. lead flashing today for formable, long-lasting roof penetration protection.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Flashco","offers":[{"title":"Default Title","offer_id":53529511166319,"sku":"L475S4","price":65.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/438136_default_hero.jpg?v=1790350661","url":"https:\/\/superarbor.io\/products\/flashco-l475s4-flashco-4-l-series-lead-flashing-4-lb-sheet-lead","provider":"Super Arbor","version":"1.0","type":"link"}