#12 Dekfast™ Purlin Self-Drill Screw, Square #3, Pancake | DF-12-SQ3

• Extra stable #3 square drive provides superior bit engagement
• Drill point design prevents fastener walking
• 24 threads per inch allow for easier driving of the fastener and greater pull-out values
• Shank diameter is smaller than that of the drill point and the outside thread diameter, allowing thick metal to be drilled and cleared of chips before threads tap into metal
• Cathodic epoxy e-coat

FM approved

Miami-Dade County approved: 16-0712.08

State of Florida: FL20311

Install fasteners with 1800–2500 rpm screw equipped with depth sensing nosepiece. The standard carton package includes one square drive bit #3.

Up to 1/4" purlin steel

• Steel thickness from 18 ga (0.048 in.) through 1/4" (0.250")