12-14 x 2-1/2 Hex Washer Head Self Drilling Screw Zinc Plated Tek #3 (1500)

3/4-16 x 3 1/4 Socket Cap Screw Alloy

1/2-13 x 1 1/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (375)

3/8-24 x 3 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (50)

headless straight pins with a closely controlled diameter

14-14 x 5 Hex Washer Head Self Drilling Screw Zinc Plated Tek #3 (500) 7/16-20 Hex Cap Screws 18-8 Stainless Steel 12-14 x 2-1/2 Hex Washer14 14 x 5 Hex Washer Head Self Drilling Screw Zinc Plated Tek #3 (500). A tapping screw with an integrally formed hex washer head , spaced or unified threads, and a #2 or #3 drill point. Designed to drill through steel. AISI 1022 or equivalent steel. Rockwell C50 56. Meets F. I. P. 1000. 7 for torsional strength & drill speed. Meets ASTM A 510 for carbon steel manufacturing. Zinc plating meets ASTM B 117 for salt spray corrosion. Manufactured to SAE