daimeter 6.0mm stainless steel balls in material 304. ApplicationsFor 300 series Trigger sprayers,Website:://.86baiwang.com,Bearings,Dispenser valves, Body jewelry lotion pumps,Aerospace,Quick Disconnect couplings For 400 series Bearing applications,Valve applications, Locking mechanisms,Fasteners,Quick Detail:Stainless steel - AISI 302/304/304L/316/316L - AISI 420/420C/430/440CPackagingStep 1: Weighing stainless steel balls. Usually the weight is about 10kg.Step 2: Sealed plastic bags Step 3: Put sealed plastic bags into small boxes.Step 4: Each box has the label, including material, Lot No. size, quantity, grade, date......Step 5: Each box directly put into wooden case.