Easy to Use?The cotter pins could be directly inserted into the hole, quickly and effectively lock the bolt. These split pins can fast and safely fix the bolts, and easy to install and disassemble. You will receive 1.0 16mm - 25 pcs, 1.2 21mm - 20 pcs, 1.6 28mm - 15 pcs, 2.0 40mm - 8 pc, 2.5 50mm - 8 pcs, 3.0 65mm - 4 pcs, 1.6 25mm - 30 pcs, 2.5 25mm - 25 pc, 2.5 40mm - 25 pcs, 3.2 30mm - 20 pcs, 3.2 40mm - 20 pcs, 4.0 60mm - 10 pcs, a total of 210 pcs, which can satisfy your different needs.
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