Contents: 150 pieces assortment, 6 different sizes, can satisfy your different needs Made of galvanized steel, it has high hardness, wear resistance, so it is strong and durable for long life The Splint Set range includes a resealable storage box to prevent loss on next use. Use it on your car, light truck, tow truck, lawn mower, small tractor and more; The bobby pin gives a quick and secure grip for studs and pins Size labels on the back of the container keep you organized. Product Description Description: The practical set includes 150 spring splitters in 6 different sizes. This set of cotter pins R is made of high quality material , wear-resistant and precise. High hardness properties, wear-resistant. Equipped with a plastic box, you can file these pins in an organized way, more comfortable to wear and take. Specification: Material: Zinc alloy p> 42 pieces 2.38 x 30.1 mm 30 pieces 1.98 x 33.34 mm 25 pieces 1.98 x 39.69 mm 25 pieces 2.78 x 41.37 mm 20 pieces 3.57 x 44.45 mm 8 pieces 3.96 x 75 mm Package List: 150 x Cotter Pin