货号:ITEM NO.0282品名:特大号臂力器ITEM:extralarge size power twister材质:宝钢A级碳素钢丝material:A-grade carbon steel wire弯曲力flexibility:210±20N,长度length:715±5mm彩盒包装,10支/箱packing:1pc with color box,10pcs/ctn