DeWALT TEK-5 DrillIt® Extended Capacity Drill Screws, #5 Point Type, 3/8" Indented Hex Washer Head Screw, Stalgard Finish Quantity per box:500 It can adjust to fit

It can adjust to fit openings from 21" to 51" wide

and Int’l Patents Pending

To convert to 10oz cartridge dispensing remove piston assembly and substitute cartridge ejector 29-5

High Capacity: Capable of dispensing enough OlyBond500 adhesive to apply up to 120 squares of insulation per hour

DeWALT TEK-5 DrillIt® Extended Capacity Drill Screws, #5 Point Type, 3/8" Indented Hex Washer Head Screw, Stalgard Finish Quantity per box:500 It can adjust to fitDEWALT TEK 5 DrillIt extended capacity screws self drill through thicker steel without pre drilling, with a larger 3 8" head for high torque driving. Product Features #5 point type drills through extended capacity steel thickness 3 8" indented hex washer head for high torque driving Stalgard finish resists corrosion Self drilling design eliminates pre drilling steps