7/8-14 x 3 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (90)

1/2-20 x 3 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (150)

7/16-14 x 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (750)

The Short Drop-In Anchor (DIAS) is for use in solid and hollow concrete

8-18 x 1-1/4 Hex Washer Head Self Drilling Screw Zinc Plated Tek #2 (5000) Flat Mushroom Toggle Bolts Zinc Plated 7/8-14 x 3 L9 Hex8 18 x 1 1 4 Hex Washer Head Self Drilling Screw Zinc Plated Tek #2 (5000). 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