{"product_id":"berger-building-products-sfm347-berger-building-products-pre-bent-aluminum-step-flashing-3-in-x-4-in-x-7-in-mill-finish","title":"Berger Building Products Pre-Bent Aluminum Step Flashing, 3 in. x 4 in. x 7 in., Mill Finish - Pack of 100","description":"\u003ch1\u003eBerger Building Products Pre-Bent Aluminum Step Flashing, 3 in. x 4 in. x 7 in., Mill Finish - Pack of 100\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eBerger pre-bent aluminum step flashing pieces are 3 in. x 4 in. x 7 in. with a mill finish, pre-bent at 4 in. to dress the shingle-to-wall intersection. Sold as a pack; protects the most vulnerable roof areas where a sloped roof meets a vertical wall. Meets ASTM B209 aluminum standards.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Bent Convenience:\u003c\/strong\u003e Arrives pre-bent at the 4 in. leg, saving job-site bending time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Finish Aluminum:\u003c\/strong\u003e Lightweight, rust-resistant mill finish aluminum flashing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep Flashing Size:\u003c\/strong\u003e 3 in. x 4 in. x 7 in. pieces sized for standard shingle courses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak Protection:\u003c\/strong\u003e Protects against water infiltration at the shingle-to-wall intersection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM B209:\u003c\/strong\u003e Applicable standard ASTM 8209 (ASTM B209) for aluminum sheet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBulk Pack:\u003c\/strong\u003e Supplied in bulk bundling for whole-roof jobs.\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\u003eBerger Building Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSFM347\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 bundle (piece count varies by listing: title states 100, specs state 500\/box)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePre-bent step 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\u003ePre-bent step flashing\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 finish aluminum\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. x 4 in. x 7 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 in. bend\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 in. x 7 in. legs, 4 in. height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.011 in. (as listed at one distributor; catalog description notes .010 MF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBulk bundle (title states pack of 100; specs list 500 pieces per box\/carton)\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 8209\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStep flashing where sloped roofing meets vertical walls, chimneys and skylights\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24.97 lb per bundle\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\u003eEach 7 in. long piece covers one shingle course; plan roughly one piece per course per wall intersection and add extra at corners and openings.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eUse with asphalt shingles, wood shakes and other steep-slope roof coverings where a vertical wall or dormer requires step flashing. Pair with Berger counterflashing, roof cement and underlayment for the full detail.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included in the order?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One bulk bundle of pre-bent aluminum step flashing pieces, 3 in. x 4 in. x 7 in., mill finish.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How many pieces are in the bundle?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The listing title states a pack of 100, while the spec lines list 500 pieces per box\/carton; confirm the bundle count before ordering.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the bend height?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The flashing is pre-bent at 4 in. with 3 in. and 7 in. legs.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What thickness is the aluminum?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One distributor lists .011 in.; the catalog item description references .010 MF.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Where is step flashing used?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It is installed at the intersection of a sloped roof and a vertical wall, one piece per shingle course, to protect against water infiltration.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is aluminum rust resistant?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, mill finish aluminum is rust-resistant and much lighter than galvanized steel.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003ePre-bent aluminum step flashing saves significant time on dormers and sidewalls - each 7 in. piece dresses one shingle course with a 3 in. leg on the roof and 4 in. up the wall. Step pieces must be lapped shingle-style and never face-nailed to the wall; cover with siding or counterflashing. Aluminum is the right pick where weight and rust resistance matter, but avoid direct contact with pressure-treated lumber and masonry runoff. Verify the exact piece count and gauge on the bundle before ordering for large jobs.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eMetal flashing edges are sharp; wear cut-resistant gloves and eye protection when handling, cutting and bending step flashing.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder Berger pre-bent aluminum step flashing 3 in. x 4 in. x 7 in. to speed up your next sidewall detail.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Berger","offers":[{"title":"Default Title","offer_id":53529544851823,"sku":"SFM347","price":24.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/25242_default_hero.jpg?v=1790351273","url":"https:\/\/superarbor.io\/products\/berger-building-products-sfm347-berger-building-products-pre-bent-aluminum-step-flashing-3-in-x-4-in-x-7-in-mill-finish","provider":"Super Arbor","version":"1.0","type":"link"}