... Thickness:3mm blade for MTD,lawn mower blade,grass saw blade,grass cutter blade,grass trimmer blade lawn mower blade,grass saw blade,grass ... , rivet spinner, and saw file, trimmer line and so on.3) Our factory has been appraised as "Top Ten Industrial Enterprises ... .10) We have the CE, GS, SGS, ISO9001 conformity certifications. lawn mower blade,grass saw blade,grass cutter blade,grass trimmer blade