9/16-18 x 4 1/2 Hex Cap Screw SS 18-8 (A2) 1/2-13 Grade 8 Hex Cap Screws Yellow Zinc Plated the zinc plating can help

the zinc plating can help it perform durably and stand up against the elements over the long-term

1 3/8-6 x 7 Socket Cap Screw Alloy

fine threads and the self drilling tip make these screws ideal for penetrating and holding into metal framing studs and other types of metal or aluminum framing

1 1/2-6 x 3 1/2 Socket Cap Screw Alloy

9/16-18 x 4 1/2 Hex Cap Screw SS 18-8 (A2) 1/2-13 Grade 8 Hex Cap Screws Yellow Zinc Plated the zinc plating can help9 16 18 x 4 1 2 Hex Cap Screw SS 18 8 (A2) . 18 8 stainless steel hex cap screws will have a typical composition of 18% chromium and 8% nickel. These percentages exist in 303, 304 and 305 series stainless steels so 18 8 is used at times to designate any and all of those alloy groups. 18 8 stainless steel offers good corrosion resistance and machines easily but will over time stain in coastal environments. They are also acceptable for use in ACQ