1-8 x 6 Socket Cap Screw 18-8 (A2) Stainless Steel

3/16 x 2 1/2 Mushroom Spike Zinc Plated (100)

1-8 x 3 1/4 Hex Cap Screw SS 316 (A4)

grout-filled block and stone

meets or exceeds ASTM A574

M20-2.50 x 80 Hex Cap Screw DIN 931 A2 (18-8) Stainless Steel Wedge Anchors Mechanically Galvanized 1-8 x 6 Socket CapM20 2. 50 x 80 Hex Cap Screw DIN 931 A2 (18 8) Stainless Steel DIN 931 A2 Hex Cap Screws are manufactured from A2 70 stainless steel per ISO 3506 part 1. These are partially threaded hex cap screws with all dimensions conforming to DIN 931. Designed for use in standard bolting applications where corrosion is of concern.