Hillman Fasteners 560663 Wafer Head Phillips Drive Self Drilling Screws, 10-24 x 1-7/16" L Flexible Metal Fitting This 4 mil super high

This 4 mil super high clarity window material is formulated for -30

Fits 1/2" chucks and larger

"IRWIN" BI METAL HOLE SAW

1/2" plywood sides

Hillman Fasteners 560663 Wafer Head Phillips Drive Self Drilling Screws, 10-24 x 1-7/16" L Flexible Metal Fitting This 4 mil super highHighlights: Head Type: Wafer Head Drive Type: Phillips Drive Material Type: Steel Callout Size: 10 24 Length: 1 7 16" Container Size: 100 per box Finish: Zinc Color: Grey Self Drilling: Yes Application: Used in Wood, Fiberglass and Metal and They Possess a Drill Point Enabling it to Drill in its own Hole in Thin Gauge Steel Point Type: Drill Packaging Type: Boxed