ITEM NAME:50 Pcs 304HC A2 70 Stainless Steel Hex Nylock Lock Nut M8 8mm L5A3 50 Pcs 304HC A2 70 Stainless Steel Hex Nylock Lock Nut M8 8mm L5A3 Product Name : Hex NylocNut Material : 304HC Stainless Steel (A2-70) Weight : 232g Nut Type : M8/ 8mm Height : 8mm / 0.3" Color : Silver Tone Package Content : 50 x Hex Nyloc Nut Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is +/-1-3 cm.