which can be any number you see fit for your job

1/2-20 x 5 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (25)

1 1/8-7 x 6 Grade 8 Hex Cap Screw Plain Domestic USA (5)

1/2-13 x 2 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (225)

Available in a pack of 50

1/4 x 1 Simpson Zinc Nailon™ Pin Drive Anchor Mushroom Head 304 Stainless Steel Pin (100) M24-3.00 Hex Cap Screws DIN 931 18-8 Stainless Steel (A2) which can be any numberSimpson Zinc Nailon Pin Drive Anchor Mushroom Head 304 Stainless Steel Pin (100) provides superior corrosion resistance against moisture and other elements. Its mushroom head design makes it easy to install and secure. This stainless steel fastener also provides greater shear and tensile strength than other styles of anchors.