a requirement that the 2006 IBC places on post-installed anchors

1 1/4-7 x 4 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (8)

7/8-9 x 1 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (15)

1 1/8-7 x 3 Grade 8 Hex Cap Screw Plain Domestic USA (6)

corkscrew-like threads provide for smooth entry and a powerful hold

14-14 x 1-3/4 Hex Washer Head Self Drilling Screw Zinc Plated Tek #3 (1500) Phillips Wafer Cement Board Screws a requirement that the 200614 14 x 1 3 4 Hex Washer Head Self Drilling Screw Zinc Plated Tek #3 (1500). 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