DESCRIPTION Size:6m (20t)/9m (30t) Diameter:22mm(7/8in)/25mm(1in)/30mm(1-1/6in)/32mm(1-1/4in)34mm/38mm(1-1/2in)/22mm(7/8in)/25mm(1in)/30mm(1- 1/6in)/32mm(1-1/4in)/34mm/38mm(1-1/2in) Destructive power:10800kgs(23760 lbs)/13800kgs(30360 lbs)/20000kgs44000 lbs)/21000kgs(46200 lbs)/25968kgs(57200 lbs)/30000kgs66000 lbs)/ Color:Black Gray Red Blue Orange Yellow Green White