Description
M18 2.50 x 180 Socket Cap Screw 12.9 Alloy Plain DIN 912 A563 Grade A Heavy Hex Nuts Zinc Plated This gives 316 stainless steel This gives 316 stainless steel a higher degree of corrosion resistance and superior strength at raised temperatures 1 1 8 12 Slotted Hex Nut Zinc Plated