The Spike® anchor is formed with an "s" shaped configuration at the working end of the anchor to create an expansion mechanism

Flat Head thread cutting screw with machine screw thread with blunt tapered point

1 1/8-7 Nylon Insert Locknut Zinc Plated

Browse our selection of zinc-plated mushroom Spike® fasteners and place your order today

1-14 x 5 Grade 5 Hex Cap Screw Zinc Plated

7/8-9 x 6 Hex Cap Screw SS 18-8 (A2) 1-14 Grade 8 Hex Cap Screws Yellow Zinc Plated The Spike® anchor is formed7 8 9 x 6 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