M30 Carbon Steel Flat Washer 5pcs 31x55.6x3.8mm Grade 8.8 Alloy Steel Fasteners 20set With bolts

With bolts

for Dodge Durango Citadel

2pcs 20 Teeth 8mm Bore Synchronous Wheel

The switch may actuate a pump

M30 Carbon Steel Flat Washer 5pcs 31x55.6x3.8mm Grade 8.8 Alloy Steel Fasteners 20set With boltsMade of black oxidized carbon steel, which has the characteristics of good cutting performance, high hardness, good toughness and wear resistance after quenching and tempering treatment. The flat washer is commonly used to distribute loads of threaded bolts, screws, and nuts evenly as the fastener is tightened. Intended for general use under the head of a bolt or nut across the area of the support in order to provide a smooth surface and prevent pull