•The Modern Head-of-Wall System. Steeler Slotted Track is another cost-effective option for your head-of-wall vertical deflection needs. Because it is lighter than traditional track and other deflection systems, Steeler slotted track will save you money and installation time. Its slits allow for up to 5/8” compression or extension deflection movement capabilities, protecting your wall systems when loads shift. •Steeler slotted track is offered in Elite, traditional, and structural thicknesses ranging from 25 gauge to 14 gauge. •Our slotted track meets or exceeds ASTM A653. Steeler steel slotted track has been cycle tested for 500 cycles in accordance with ANSI/UL standards and is U.L. Classified as Light Gauge Framing in U.L. Head-of-Wall Joint Systems for both the United States and Canada. Ask about our Steeler Slotted Stud to find out which head-of-wall system makes the most sense for your project.