{"product_id":"4-in-x-3-in-x-1-4-in-x-20-ft-steel-angle-sa432014","title":"4 in. x 3 in. x 1\/4 in. x 20 ft. Steel Angle","description":"\u003cp\u003eHot-rolled structural steel angle with unequal legs, supplied in a single 20 ft. length. The L-shaped cross section gives stiffness in two planes, which is why angle is the default choice for lintels, frames, braces and edge work where a flat bar would flex.\u003c\/p\u003e\n\u003cp\u003eUnequal-leg angle lets the longer leg carry the span or bear the load while the shorter leg acts as the seat or attachment face. The material is bare mill-finish steel, so it can be cut, drilled, bolted or welded on site and then primed, painted or galvanized as the job requires.\u003c\/p\u003e\n\u003cp\u003eAngle is stocked by leg dimension and thickness rather than by a nominal name, and the listed weight reflects the full length as supplied.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUnequal-leg angle section, 4 in. by 3 in. legs at 1\/4 in. thickness\u003c\/li\u003e\n\u003cli\u003eSupplied in 20 ft. lengths, approximately 116 lb. per piece\u003c\/li\u003e\n\u003cli\u003eHot-rolled carbon steel with a bare mill finish, ready for paint, primer or galvanizing\u003c\/li\u003e\n\u003cli\u003eL-shaped profile resists bending in two directions compared with flat bar of equal weight\u003c\/li\u003e\n\u003cli\u003eAccepts standard fabrication work: saw or torch cutting, drilling, bolting and welding\u003c\/li\u003e\n\u003cli\u003eLonger leg can be oriented to span while the shorter leg serves as a bearing or fastening face\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFraming, bracing and gussets in fabricated steel assemblies\u003c\/li\u003e\n\u003cli\u003eShelf and ledger angles supporting masonry or decking\u003c\/li\u003e\n\u003cli\u003eEquipment stands, racks, carts and machine bases\u003c\/li\u003e\n\u003cli\u003eCorner and edge protection on concrete slabs, curbs and openings\u003c\/li\u003e\n\u003cli\u003eRepair and reinforcement of existing steel and timber framing\u003c\/li\u003e\n\u003cli\u003eGate, railing and fence frame fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Structural Steel Angle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfile:\u003c\/strong\u003e Unequal-Leg Angle (L Section)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeg Dimensions:\u003c\/strong\u003e 4 in. x 3 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 1\/4 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 20 ft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 116 lb.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Bare mill finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable class=\"product-specs\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e4\" x 3\" x 20' x 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e116 LB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"ARCH Building Supply","offers":[{"title":"Default Title","offer_id":55048742666579,"sku":"SA432014","price":113.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/7743\/4195\/files\/4-in-x-3-in-x-1-4-in-x-20-ft-steel-angle-sa432014.webp?v=1790259893","url":"https:\/\/arch-9365.myshopify.com\/zh\/products\/4-in-x-3-in-x-1-4-in-x-20-ft-steel-angle-sa432014","provider":"ARCH","version":"1.0","type":"link"}