Enough : Each package includes 10 sets of shear pin and cotters pin in sufficient , enough for your daily use and replacement in winter. model: cotters pins & shear pin kits models are 738-04124 and 714-04040, suitable for snowblowers. Good compatibility: You can use products on a of machines. They are compatible with a of MTDs, yard machines, yard workers, snow blowers and lawn . quality: shear pins and cotter pins use high-quality metal materials, which can be rust-proof and corrosion-resistant. Easy to install: when you use the shear pin assortment, you just need to push it into the shear pin and then use the cotter pin to lock it in place. Material:Metal colour:Photo Color Package Contents: 10 * shear pins 10 * cotter pins Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.