... Grade:G5-G1000 3.size:0.5mm-50.8mm 4.Hardness:HRC58-62 AISI1010,AISI1015,AISI1045,AISI1086 high precision ... Size:2mm-50.8mm,1/8",1/4",3/16",5/16",5/32",3/8"4, ISO9001-20085.Delivery time : 15days ... waterproof)(2),put the ball carton into the pallet ,and fix the pallet.(3),Hooping the pallet tightly using ... instrument,measuring appliance, motorcycle, bicycle,bearing,medical instrument and food machinery.