The QSC KW Series M10 eyebolt kit contains the necessary eyebolts needed for flying and suspending QSC KW series loudspeakers. Each of the eyebolts included in the QSC KW Series M10 eyebolt kit is made of forged-shoulder steel. The QSC KW Series M10 eyebolt kit is designed specifically for flying or suspending QSC's KW, E112, E115, and E215 loudspeakers. Rigging shackles are not included with the QSC KW Series M10 eyebolt kit. For more information about the QSC KW Series M10 eyebolt kit or about QSC loudspeakers, please call your GearNuts Sales Engineer at (800) 222-4700.