Specification： AWS A 5.1-04 : E7018 SIZE : 5/32" x 12" length Weight : 50 lbs (10lb x 5-pk) High Quality welding rod ! Description： This product has undergone rigorous quality testing The most cost-effective and best after-sales service Quality assurance that gives you peace of mind Package List: 5 Pack 5/32" 10 lbs Stick electrodes welding rod (As The Picture Shows) .