18-8 stainless steel offers good corrosion resistance and machines easily but will over time stain in coastal environments

75 x 200 Socket Cap Screw 12

1/2 x 5 Titen HD Concrete Anchor Zinc Plated (20)

14 x 8 TimberLOK® Heavy Duty Wood Screw (50)

7/8-9 x 3 Socket Set Screw Cup Point Alloy

M16-2.00 x 110 Flat Socket Cap Screw 12.9 DIN 7991 Black Oxide 2 1/2-4 Socket Cap Screws Alloy 18-8 stainless steel offers goodM16 2. 00 x 110 Flat Socket Cap Screw 12. 9 DIN 7991 Black Oxide . Alloy Flat Socket Head Cap Screws from Brighton Best. Hardness of RC 38 43, meets or exceeds DIN 7991. Manufactured from heat treated alloy steel, 1960 series.