Rondo® 579 Deflection Head Track 64mm x 75mm & 50mm x 0.80 BMT Uneven Leg

Rondo® 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.

✓ 64mm profile to suit 570, 572 and 574 stud systems
✓ Uneven leg design with 75mm and 50mm flanges
✓ 0.80 BMT galvanised steel for higher strength applications
✓ Extended leg improves engagement and stability
✓ Allows vertical movement at wall head junctions
✓ Suitable for fire rated and non load bearing systems
✓ Compatible with Rondo® steel stud framing range

Deflection 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.