{"product_id":"ashland-g3-pivottrue-triple-spring-constant-force-coil-double-hung-window-balance","title":"Ashland G3 PivotTrue Triple Coil Balance - 534420-03","description":"\u003ch2\u003eAshland G3 PivotTrue Triple Spring Constant Force Coil Window Balance\u003c\/h2\u003e\u003cp\u003eThe Ashland PivotTrue G3 is a fully assembled, triple-coil constant force window balance used in double-hung windows to counterbalance the weight of the sash so it slides up and down smoothly and stays in place when opened.\u003c\/p\u003e\u003cp\u003eEach of the three J-shaped coil springs is stamped near the top with a number, letter, or combination (for example \"7E,\" \"7EL,\" and \"7EXL\") that identifies the individual coil's weight rating. Triple-coil sets like this one carry a per-coil range of roughly 6–10 lbs, so a matched set of three 7-stamped coils in a pair of balances will typically support a sash weighing about 39–40 lbs.\u003c\/p\u003e\u003cp\u003eThe pivot lock shoe uses a zinc cam designed for a round-head pivot bar, though other pivot bar shapes will generally work. Pivot bars are sold separately in a variety of lengths, shapes, and hole patterns to match different window manufacturers.\u003c\/p\u003e\u003ch3\u003eStamped With\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCoil identifier stamped near the top of each J-shaped spring (number, letter, or both — e.g. 7E \/ 7EL \/ 7EXL).\u003c\/li\u003e\n\u003cli\u003eColor-coded stripe may appear on some pivot lock shoes based on coil combination.\u003c\/li\u003e\n\u003cli\u003eThis unit has a green brake pad.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Information\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSystem\u003c\/b\u003e: G3 PivotTrue Triple Spring Constant Force Coil\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoil Configuration\u003c\/b\u003e: Triple coil, fully assembled\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePer-Coil Weight Range\u003c\/b\u003e: 6–10 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSpring Extension\u003c\/b\u003e: 0.085\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBalance Shoe Width\u003c\/b\u003e: 1-1\/4\" (31.8mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBalance Shoe Length\u003c\/b\u003e: 1-7\/16\" (36.5mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBalance Shoe Depth\u003c\/b\u003e: 9\/16\" (14.3mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCam\u003c\/b\u003e: Zinc, designed for round-head pivot bar\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBrake Pad Color\u003c\/b\u003e: Green\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOriginal Part Number\u003c\/b\u003e: 534420-03\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePivot bars are sold separately and vary by window manufacturer.\u003c\/li\u003e\n\u003cli\u003eTo size a balance: weigh the full sash (frame plus glass), divide by 2, and choose two coils rated for that half-weight — one for each side of the window.\u003c\/li\u003e\n\u003cli\u003eExample: a 24 lb sash needs a pair of 12 lb coil balances (one per side).\u003c\/li\u003e\n\u003cli\u003eStripe color on the shoe depends on the specific combination of coils used.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCoil balances should always be replaced in pairs to keep the sash balanced and traveling evenly. Availability of specific coil stampings and weights is limited to existing inventory. \u003cb\u003ePlease measure your existing balance shoe and confirm the coil stamping on your current hardware before ordering to ensure the correct fit.\u003c\/b\u003e\u003c\/p\u003e","brand":"Amesbury Truth Hardware","offers":[{"title":"21 lbs. (EEE)","offer_id":48236397265114,"sku":"534420-03-21EEE","price":14.32,"currency_code":"USD","in_stock":true},{"title":"22 lbs. (DEJ)","offer_id":48236397297882,"sku":"534420-03-22DEJ","price":14.93,"currency_code":"USD","in_stock":true},{"title":"23 lbs. (EEJ)","offer_id":48236397330650,"sku":"534420-03-23EEJ","price":14.32,"currency_code":"USD","in_stock":true},{"title":"24 lbs. (EFJ)","offer_id":48236397363418,"sku":"534420-03-24EFJ","price":14.75,"currency_code":"USD","in_stock":true},{"title":"25 lbs. (FFJ)","offer_id":48236397396186,"sku":"534420-03-25FFJ","price":14.57,"currency_code":"USD","in_stock":true},{"title":"26 lbs. (FJJ)","offer_id":48236397428954,"sku":"534420-03-26FJJ","price":14.97,"currency_code":"USD","in_stock":true},{"title":"27 lbs. (JJJ)","offer_id":48236397461722,"sku":"534420-03-27JJJ","price":15.38,"currency_code":"USD","in_stock":true},{"title":"28 lbs. (JJK)","offer_id":48236397494490,"sku":"534420-03-28JJK","price":15.38,"currency_code":"USD","in_stock":true},{"title":"29 lbs. (JKK)","offer_id":48236397527258,"sku":"534420-03-29JKK","price":15.38,"currency_code":"USD","in_stock":true},{"title":"30 lbs. (KKK)","offer_id":48236397560026,"sku":"534420-03-30KKK","price":16.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/6478\/1786\/files\/4886454.jpg?v=1784326751","url":"https:\/\/www.truthparts.com\/products\/ashland-g3-pivottrue-triple-spring-constant-force-coil-double-hung-window-balance","provider":"Amesbury Truth Hardware","version":"1.0","type":"link"}