1/4-20 x 5 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (400)

you'll get a secure and professional connection every time

7/8-9 x 2 3/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (60)

7/16-14 x 4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (25)

They are made in the USA

1/8 to 1/2 by 1/32 Increments Unibit, HSS Step Drill Bit, VAC1 1/2-20 Socket Set Screws Cup Point Alloy 1/4-20 x 5 1/2 GradeStep drills are the only drills you can sharpen yourself (both tip and flute). Exlusive single radial concave flute crates perfectly round holes in metal, plastic wood and other thin materials without center punching. Contructed of industrial grade high speed molybdenum steel, heat treated and temperature for long life. Slef stating tip. No center punching needed. Automatically deburrs top side of hole. Ideal for steel, copper, aluminum and other thin