DescriptionOur shear pin and cotter pin set is made of metal material, durable to use. It can be applied on the snow thrower, snow blower for safe operation. Easy to install and convenient to protect your machine to work under safe condition. Good for replacing the old ones.Features- Color: As shown. - Material: Metal. - Size: 4.10X1.30X1.30cm/1.61X0.51X0.51in. - Manufactured with metal material, sturdy, wear resistant and durable. - Easy to store and convenient to install on the machine, giving you wonderful using experience. - Easy to install and convenient to protect your machine to work under safe status. - They are perfect replacement parts for snow blower machine use, fine workmanship for durable use. - Replace the old or broken shear pin and cotter with new one, more safety.