德製固定扭力式螺絲起子柄適用於需要有固定鎖緊扭力的螺絲，例如捨棄式刀片的固定起子頭孔徑：4mm(六角形)扭力範圍：0.5Nm~3.8Nm(10種標準規格品)扭力公差：根據國家標準允許範圍 10%需要與替換式一般型起子頭使用(選購配備)MadeinGermany產品編號扭力設定Nm柄長mm柄徑mmWIHA-2910-0.50.510332WIHA-2910-0.60.610332WIHA-2910-0.90.910332WIHA-2910-1.11.110332WIHA-2910-1.21.210332WIHA-2910-1.41.410332WIHA-2910-2.02.010332WIHA-2910-2.52.510332WIHA-2910-3.03.010332WIHA-2910-3.83.810332Best.-Nr.303420,5410332 303430,6410332 303440,9410332 303451,1410332 303461,2410332 303471,4410332 303482,0410332 303492,5410332 303503,0410332 303513,8410332