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12角Protoblack两用扳手

货品显著特点:

• 无反光黑氧化处理,用于要求不能有镀层的产品。
• 12角套筒端设计,更易接触并进入紧固件,且速度更快。适用于装配4角、6角和12角的紧固件。
• 套筒端的埋头孔,更易于接触紧固件。
• 15°角弯头可使扳手柄作业时避开障碍物。
• 1-5/16”及以上的英制尺寸不采用防滑设计。
• 套筒末端采用TorquePlus技术。
• Proto TorquePlus系列扳手适用于难处理的紧固件,受损紧固件及软质材料的紧固件。
• TorquePlus设计是一个高密度驱动结构,套筒可快速轻易的套上紧固件的平面,而不是棱角的部分。
• TorquePlus 设计采用圆弧角设计,是驱动应力远离紧固件角的部位,并将应力分布到更大的接触面区域,从而最大限度降低滑动的产生。
• TorquePlus内部结构设计减少紧固件头部被磨圆,延长紧固件的寿命,并且用户可以更方便的装拆已经磨损,磨圆或生锈的紧固件。

产品型号 六角头宽mm B C D C1 D1 L1 重量/ 符合标准
J1207MBA 7 7.9 14.7 4.7 10.7 5.2 131.1 0.04 lbs. ASME B107.100
J1208MBA 8 9.9 17.4 5.2 13.5 7.1 137.4 0.07 lbs. ASME B107.100
J1209MBA 9 10.3 18.6 5.2 13.5 7.1 143.8 0.08 lbs. ASME B107.100
J1210MBASD 10 12.3 22.2 5.9 16.3 7.9 150.1 0.13 lbs. ASME B107.100
J1211MBASD 11 13.5 23.8 6.4 17.4 8.3 175.5 0.14 lbs. ASME B107.100
J1212MBASD 12 14.3 28.1 6.4 18.6 8.3 195.8 0.17 lbs. ASME B107.100
J1213MBASD 13 15.5 26.6 6.8 19.8 8.7 200.9 0.18 lbs. ASME B107.100
J1214MBASD 14 17.4 30.1 7.5 21.8 9.1 223.8 0.22 lbs. ASME B107.100
J1215MBASD 15 18.3 31 7.5 22.2 9.1 232.4 0.25 lbs. ASME B107.100
J1216MBASD 16 19.1 33.7 8.3 24.2 10.3 242.4 0.26 lbs. ASME B107.100
J1217MBASD 17 21 36.8 8.7 26.1 11.1 261.3 0.38 lbs. ASME B107.100
J1218MBASD 18 21.8 38.4 8.3 26.9 11.5 271.3 0.41 lbs. ASME B107.100
J1219MBASD 19 23 40 9.1 28.1 11.9 280.2 0.46 lbs. ASME B107.100
J1220MBASD 20 25 42.9 9.9 30.1 12.7 290.2 0.55 lbs. ASME B107.100
J1221MBASD 21 25 42.9 10.3 30.1 12.7 300.2 0.54 lbs. ASME B107.100
J1222MBASD 22 26.5 45.5 10.3 32.5 13.9 318.1 0.62 lbs. ASME B107.100
J1223MBASD 23 28.5 48.4 10.3 34.1 14.3 328.1 0.77 lbs. ASME B107.100
J1224MBASD 24 28.5 49.6 10.3 34.1 14.3 338 0.77 lbs. ASME B107.100
J1212BASD 3/8" 27/64" 13/16" 7/32" 39/64" 5/16" 6" 0.10 lbs. ASME B107.100
J1214BASD 7/16" 17/32" 15/16" 1/4" 43/64" 21/64" 7" 0.22 lbs. ASME B107.100
J1216BASD 1/2" 39/64" 1-5/64" 17/64" 49/64" 11/32" 8-7/8" 0.26 lbs. ASME B107.100
J1218BASD 9/16" 11/16" 1-3/16" 19/64" 27/32" 23/64" 8-7/8" 0.21 lbs. ASME B107.100
J1220BASD 5/8" 3/4" 1-21/64" 5/16" 15/16" 13/32" 9-1/2" 0.29 lbs. ASME B107.100
J1222BASD 11/16" 13/16" 1-29/64" 11/32" 1-1/4" 7/16" 10-1/4" 0.35 lbs. ASME B107.100
J1224BASD 3/4" 57/64" 1-37/64" 23/64" 1-3/32" 15/32" 11" 0.41 lbs. ASME B107.100
J1226BASD 13/16" 31/32" 1-11/16" 3/8" 1-11/64" 1/2" 11-7/8" 0.54 lbs. ASME B107.100
J1228BASD 7/8" 1-1/16" 1-13/16" 13/32" 1-1/4" 17/32" 12-1/2" 0.64 lbs. ASME B107.100
J1230BASD 15/16" 1-1/8" 1-29/32" 1/8" 1-11/32" 9/16" 13-1/4" 0.74 lbs. ASME B107.100
J1232BASD 1" 1-13/64" 2-1/64" 29/64" 1-13/32" 19/32" 14" 0.95 lbs. ASME B107.100
J1234BASD 1-1/16" 1-9/32" 2-9/64" 15/32" 1-31/64" 5/8" 15-1/4" 1.13 lbs. ASME B107.100
J1236BASD 1-1/8" 1-23/64" 2-17/64" 33/64" 1-21/32" 41/64" 15-7/8" 1.38 lbs. ASME B107.100
J1240BASD 1-1/4" 1-1/2" 2-33/64" 17/32" 1-3/4" 45/64" 16-7/8" 1.89 lbs. ASME B107.100
J1242B 1-5/16" 1-37/64" 2-41/64" 17/32" 2-1/8" 47/64" 17-5/8" 2.15 lbs. ASME B107.100
J1244B 1-3/8" 1-21/32" 2-49/64" 35/64" 1-15/76" 25/32" 18-1/2" 2.34 lbs. ASME B107.100
J1246B 1-7/16" 1-47/64" 2-57/64" 37/64" 23/64" 51/64" 19-3/8" 2.67 lbs. ASME B107.100
J1248B 1-1/2" 1-3/4" 3" 5/8" 2-1/8" 53/64" 20-1/8" 2.15 lbs. ASME B107.100
J1252B 1-5/8" 1-63/64" 3-25/64" 21/32" 2-13/32" 29/32" 23" 4.64 lbs. ASME B107.100
J1254B 1-11/16" 1-63/64" 3-25/64" 21/32" 2-13/32" 29/32" 23" 4.74 lbs. ASME B107.100
J1256B 1-3/4" 2-11/64" 3-41/64"" 45/64" 2-39/64" 31/32" 25" 5.64 lbs. ASME B107.100
J1258B 1-13/16" 2-11/64" 3-41/64" 45/64" 2-39/64" 31/32" 25" 5.59 lbs. ASME B107.100
J1260B 1-7/8" 2-25/64" 4-1/64" 49/64" 2-57/64" 1-1/16" 28" 7.46 lbs. ASME B107.100
J1264B 2" 2-25/64" 4-1/64" 49/64" 2-57/64" 1-1/16" 28" 7.35 lbs. ASME B107.100