{"product_id":"rondo®-579-deflection-head-track-64mm-x-75mm-50mm-x-0-80-bmt-uneven-leg","title":"Rondo® 579 Deflection Head Track 64mm x 75mm \u0026 50mm x 0.80 BMT Uneven Leg","description":"\u003cp data-start=\"119\" data-end=\"429\"\u003eRondo® 579 Deflection Head Track is a 64mm wide steel track with an uneven leg profile, designed to accommodate vertical movement at the head of steel stud wall systems. Installed at the head of partitions, it allows for slab deflection while maintaining system integrity in higher performance wall assemblies.\u003c\/p\u003e\n\u003cp data-start=\"431\" data-end=\"809\"\u003e✓ 64mm profile to suit 570, 572 and 574 stud systems\u003cbr data-start=\"483\" data-end=\"486\"\u003e✓ Uneven leg design with 75mm and 50mm flanges\u003cbr data-start=\"532\" data-end=\"535\"\u003e✓ 0.80 BMT galvanised steel for higher strength applications\u003cbr data-start=\"595\" data-end=\"598\"\u003e✓ Extended leg improves engagement and stability\u003cbr data-start=\"646\" data-end=\"649\"\u003e✓ Allows vertical movement at wall head junctions\u003cbr data-start=\"698\" data-end=\"701\"\u003e✓ Suitable for fire rated and non load bearing systems\u003cbr data-start=\"755\" data-end=\"758\"\u003e✓ Compatible with Rondo® steel stud framing range\u003c\/p\u003e\n\u003cp data-start=\"811\" data-end=\"1058\"\u003eDeflection head tracks create a slip joint at the wall head, allowing for structural movement without transferring load into the wall system, making them suitable for commercial and multi residential construction where slab deflection is expected.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1la14bw\" data-start=\"1060\" data-end=\"1082\"\u003eSpecifications\u003c\/h2\u003e\n\u003cp data-start=\"1083\" data-end=\"1285\"\u003e• Width: 64mm\u003cbr data-start=\"1096\" data-end=\"1099\"\u003e• Leg height: 75mm and 50mm\u003cbr data-start=\"1126\" data-end=\"1129\"\u003e• Thickness: 0.80 BMT\u003cbr data-start=\"1150\" data-end=\"1153\"\u003e• Length: 3000mm\u003cbr data-start=\"1169\" data-end=\"1172\"\u003e• Material: Galvanised steel\u003cbr data-start=\"1200\" data-end=\"1203\"\u003e• Profile: Uneven leg deflection head track\u003cbr data-start=\"1246\" data-end=\"1249\"\u003e• Suitability: 570, 572, 574 studs\u003c\/p\u003e","brand":"Rondo®","offers":[{"title":"3000mm","offer_id":43114505371761,"sku":"57903000","price":29.44,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/3157\/0801\/files\/rondo-64mm-80-bmt-deflection-head-track.png?v=1777861004","url":"https:\/\/bellplastersupplies.com.au\/products\/rondo%c2%ae-579-deflection-head-track-64mm-x-75mm-50mm-x-0-80-bmt-uneven-leg","provider":"Bell Plaster and Building Supplies","version":"1.0","type":"link"}