1、100% brand new and high quality. 2、Combines a full range of kinds, from M1.5 - M6. 3、Kept in a conveniently plastic box that keeps the sizes separated and easy to access. 4、90pcs split cotter pins are enough for multiple choices. 5、Made of metal, great for fastening. Features: 100% brand new and high quality. Combines a full range of kinds, from M1.5 - M6. Kept in a conveniently plastic box that keeps the sizes separated and easy to access. 90pcs split cotter pins are enough for multiple choices. Made of metal, great for fastening. Specifications: Material: Metal Type: Split Cotter Pin Quantity: 90pcs Weight: 280G Size: Approx. 17.5 x 10 x 3cm / 6.88 x 3.93 x 1.18inch Split Cotter Pin Kinds: M3*20  10PCS M3*40  5PCS M6*60  5PCS M2*16  10PCS M2*30  10PCS M5*30  5PCS M5*60  5PCS M1.5*12  15PCS M1.5*20  15PCS M4*25  5PCS M4*50 5PCS Package List 1 x Case Split Cotter Pins(included 90 pcs)