Standard Label Price Tagging Guns ~Regular type ~ (total 2000pcs barb , mix of 1, 2, and 3 inch default) Choose the barbs size or email us the size you like (1/2" 1" 2" 3") Comes with one Needle, Easy to use, Top Commercial quality never jam the bullets With Safely Needle cover and wrist strap Compatible with all brands of regular attachments, barbs, and hook attachers Compatible with all major brands of regular needles