【Size Quanlity】: - Assorted sae standard nut Kit contain the following 12 differen sizes:2-56 (60pcs) #4-40 (60pcs) #6-32 (60pcs) #8-32 (60pcs) #10-24 (60pcs) #10-32 (60pcs) #12-24 (40pcs) 1/4"-20 (20pcs) 5/16"-18 (15pcs) 3/8"-16 (8pcs) 7/16"-14 (4pcs)1/2"-13 (3pcs)，total 450 pieces, different sizes and enough quantities can meet your different daily needs.

【High Quality】: - Sae Hex nut hardware kit made of high quality 304 stainless steel,which features is strength strong,weak magnetic offers good corrosion resistance in bad environment like high temperature,superior rust-proof,prevent the bolt from being exposed and falling off,providing better firmness

【Wide Applications】: - Assorted american hex nuts kit for screw serves a wide range of use and for various USA precision machinery,classified instruments,electronic products,household appliances,communication products, water faucet, locks, lamps, lamps,toys,Suitable for professionals, amateurs, landlords, maintenance workers and other DIY projects.the set is perfect to replace broken and missing nuts

【Package】: - A box of 450 pieces in total,all of sae hex nuts hardware set are packed in clear storage boxes with size labels of the whole package.in order to avoid the nuts being scattered or lost during and mixing