风批电批扭力参照表

风批、电批扭力参照表扭力单位：kgf.cm木牙螺丝由至自功螺丝由至自功螺丝由至1.7X31.52.51.7X7231.7X41.7X81.7X5231.7X4.5(戴介子)231.7X61.7X6.5