1·Do not open the valves with spanners.
不要用扳手打开阀门。
2·Upper roller for cutting piece by side, spanners, keys.
可抬起切割工件的滑轮，扳手，钥匙。
3·The set features a pair of pliers, a couple of spanners and a wrench all beautifully cast in milk chocolate.
一把钳子、一对扳手、一个钳子，所有都是用牛奶巧克力铸造的。
4·We specialize in manufacturing of complete range of hand tools, specially Spanners made from Chrome Vanadium Steel.
我们专业生产全系列的手工具，特别是各种铬钒钢材料的扳手。
5·The utility model relates to a measuring standard device which is matched with GNJ-50, 250 and 500 type torque calibration instruments and used for checking various torque spanners.
本实用新型涉及一种与GNJ - 50、250、500型扭矩校准仪配套的，用于检定各种扭力扳手的计量标准装置。