The CTX-RSTX-25 6-Lobe Torx Size is a T20 Tamperproof style Rack screw with Nylon Washers. The parts are manufactured to meet ASME (B18.6.3) with a Penetration Depth of (.055-.071) and a Recess Diameter reference of (.155).
Available in 25 and 100 piece bags as well as 500 piece jar.