M10-1.5X35 DIN 6921 Class 10.9 Metric Flange Bolt Screw Non Serrated Black Phosphate (Pack Qty 400) BC-M1035BF10BP

Primary use for Class 10.9 bolt is on truck cassis frames. The flange eliminates the need for a flat washer and helps compensate for a misaligned hole. When used with a proper class flange nut, the bolt system resists bolt slippage by distributing the clamp load over a wide area Class 8.8 carbon steel chemical composition: Carbon- 0.15 - 0.55%; Phosphorous- 0.35% max; Sulphur- 0.35% max Class alloy steel 10.9 chemical composition: Carbon- 0.20 - 0.55%; Phosphorous- 0.35% max; Sulphur- 0.35% maxYou may also like 8X3/8 MS21318 Military Round Head Type U Drive Screw Cadmium (Pack Qty 2,000) BC-MS21318-41.