These Socket Cap Screws in 316 Stainless Steel by Brighton Best conform to ANSI/ASME 18

Steel Type: Low carbon steel

acceptable for ACQ pressure treated lumber

easy to install TITEN HD® anchor has been tested and shown to provide outstanding performance in cracked and uncracked concrete under both static and seismic loading conditions

1/2-13 x 8 Hex Cap Screw SS 18-8 (A2)

1 7/8-8 A194 2H Heavy Hex Nut Plain Phillips Flat Machine Screws Type F Zinc Plated These Socket Cap Screws in1 7 8 8 A194 2H Heavy Hex Nut Plain . A194 2H Heavy Hex Nuts are manufactured from 1045 steel to meet or exceed ASTM A194 Grade 2H. Hot Dip Galvanized material will meet or exceed ASTM A153 and or ASTM F2329. Galvanized nuts are over tapped per ASTM A563. Typical hardness is HRC 24 35 for diameters up to 1 1 2 inches, HRB 95 HRC 35 for diameters over 1 1 1 2 inches. Proof load strength is 175,000 psi.