Belt Wrench FeaturesHigh strength aluminum body is light and improves durability.Special processed nylon belts ensure durability and non scratch lastingOptimal for tightening works of polished , plated , vinyl and lining pipes with non scratchingSpecificationsModelApplicable pipe to biteChiều dàiN.W(g)SizeExternal diameterBW210A~65A(3/8B~2.1/2B)15~80300320BW2L10~250A(3/8B~10B)15~280300380BW525A~150A(1B~6B)30~175450800BW5L25A~300A(1B~12B)30~320450880