... high polished,heat treated with end 3.Hardness:46-55HR Forged crow bar CB-07The crow bar process1)Power forging2)First ... spec,client's design and logo are welcome 4.Handle:fiberglass ,ash ,birch,hardwood,PVC&TPR cover5.Can ... any of the three lever classes but the curved end is usually used as a first-class lever, and ... the flat end as a second class lever ART NO.LENGTH(m ...