1/4-20 x 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (2700)

which can be any number you see fit for your job

Available in a pack of 50

15/32 x 12 High Speed Aircraft Bit

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) 1/4-20 x 3/4 Grade 5Simpson 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.