9/16-12 x 7 1/2 Socket Cap Screw Alloy

ensuring durability in various environments

In diameters 1/4 to 1 1/2 inches our Grade 8 material meets or exceeds SAE J429 Grade 8 specifications

#1 Heavy Duty Jobber Drill Bit

1-8 x 3 1/4 Hex Cap Screw SS 18-8 (A2) 7/8-9 Grade 5 Hex Cap Screws Zinc Plated 9/16-12 x 7 1/2 Socket1 8 x 3 1 4 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 pressure