CRL 1/4-20 x 1" Hex Washer Head Self-Drilling Screws Quantity:Pack of 100 The reversible display allows you

The reversible display allows you to read it upside down and the the unit has a magnetic base for attaching to blades

depending on glass thickness

Sold only in cases of 20 rolls

1-1/2" (38 mm) Diameter Dial with an 1/8" NPT CBM

and a semi-rigid

CRL 1/4-20 x 1" Hex Washer Head Self-Drilling Screws Quantity:Pack of 100 The reversible display allows youCut Their Own Holes in a Variety of Metals Speed Manufacturing and Fabricating Order in Bulk for Additional Savings CRL Self Drilling Screws combine a drill and screw into a single efficient unit to save time and labor costs. They are designed to drill their own hole, cut or form mating threads, and make a complete fastening in a single operation. Each is precision machined and heat treated under exacting standards to ensure quality performance. Self