... supply 200,000 Sets Steel Prop every month Steel Prop: We can produce any size prop as you requiry, welcome any esteem company contact with ... 3.0 TH(mm), Net weight: 11.5kg/piece (+/-5%), Steel Tube Type : Q215, Safety Load: When Closed - 2.0 MT ... & When Extended - 1.3 MTColour - Orange, Nut with Handle (Steel Bar): Dia 14mmStraight Pin. Welcome any esteem customer contact with ...