1/4-20 x 2 1/4 Grade 8 Hex Cap Screw Plain Domestic USA (100)

the T20 thread is designed to hold more securely and last longer than other screws

pre-assembled in a bulk keg of 190 pieces for convenient use

The durable and lightweight tool features an adjustable pressure

1/4 x 4 Flat Split Drive Anchor Zinc Plated (100)

2" X 3" HSS Annular Cutter, Qualtech, Premium, DWC5-530-381 1 1/8-7 Socket Cap Screws Alloy 1/4-20 x 2 1/4 GradeAnnular cutters are designed for fast, efficient hole making. Annular cutters cut only that material necessary to produce a quality hole. Works with Hougen Magnetic Drill, Milwaukee and similar machines.