{"product_id":"flashco-lfc3754-flashco-3-in-flashcap-lead-counter-flashing-cap-4-lb-mill-finish","title":"FlashCo 3 in. FlashCap Lead Counter Flashing Cap - 4 Lb. Mill Finish","description":"\u003ch1\u003eFlashCo 3 in. FlashCap Lead Counter Flashing Cap - 4 Lb. Mill Finish\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eThis FlashCo FlashCap is a 3 in. lead counter-flashing cap, 4 lb. lead, with a mill finish, designed to slip inside a vent pipe and cap over the base flashing. It meets ASTM B749. Sold per piece; pair with a FlashCo pipe flashing base for a complete pipe penetration detail.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMalleable Lead:\u003c\/strong\u003e Formed from 4 lb. lead that can be hand-formed to seat tightly against the pipe and flashing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 in. Size:\u003c\/strong\u003e Sized for 3 in. vent pipe penetrations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCounter Flashing Cap:\u003c\/strong\u003e Fits inside the vent pipe and over the flashing to complete the waterproof seal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Finish:\u003c\/strong\u003e Natural mill lead finish weathers to a uniform gray.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM B749:\u003c\/strong\u003e Conforms to ASTM B749, the standard specification for lead and lead alloy sheet, strip and plate.\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\u003eLFC3754\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 cap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlashCap lead counter flashing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProfile \/ style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCounter-flashing cap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 in.\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\u003eColor \/ finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMill\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplicable standards\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\u003eCapping vent pipe flashing on 3 in. penetrations\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 lead weight (listed item weight 1 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eDesigned to pair with a vent pipe flashing base on 3 in. pipe penetrations; the base flashing and boots are sold separately. Not intended for use with flat-out or other than 3 in. pipe sizes.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One 3 in. FlashCap lead counter-flashing cap; the base flashing or boot is sold separately.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What pipe size does it fit?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It is made for 3 in. vent pipe penetrations.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What is it made of?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e 4 lb. lead with a mill finish, meeting ASTM B749.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How is it installed?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The cap fits inside the vent pipe and over the flashing; lead can be hand-formed to seat tightly.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Do I need a base flashing?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, the cap acts as counter flashing over a base flashing or boot, which is sold separately.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the weight?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The cap is 4 lb. lead; the catalog lists the item weight at 1 lb.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eLead FlashCaps remain the standard for round vent penetrations because the soft lead can be dressed by hand to seat against the pipe and over the base flashing edge. Slide the cap down inside the pipe and form the skirt over the flashing's top edge; no sealant is typically required at the cap-to-pipe joint. For applications where lead contact with runoff is a concern, consider a non-lead alternative. Always confirm pipe size before ordering.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eLead is a toxic metal; wear gloves, wash hands after handling, and follow OSHA and local requirements when cutting or forming lead flashing.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder the FlashCo 3 in. FlashCap 4 lb. lead counter flashing cap for a watertight vent pipe detail.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Flashco","offers":[{"title":"Default Title","offer_id":53529545507183,"sku":"LFC3754","price":24.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/522484_default_hero.jpg?v=1790351278","url":"https:\/\/superarbor.io\/products\/flashco-lfc3754-flashco-3-in-flashcap-lead-counter-flashing-cap-4-lb-mill-finish","provider":"Super Arbor","version":"1.0","type":"link"}