This patented Special Reinforced design is one of the most significant improvements in female plastic thread reliability. 这种以获得专利权的特别加固结构对塑料内螺纹可靠性来说是最有意义的改进之一。
Cut a female screw thread with a tap. we need all payment terms. 用活栓切一条螺母线。我们履行一切付款条件。
The core bit includes shank and thread, which consists of male thread and female thread. 有直柄钻头和螺纹柄钻头之分,螺纹柄分为内螺纹和外螺纹。
Pipe bend with female thread tie a ribbon, scarf, tie, cravat, etc 两头带阴螺纹的弯头系丝带、头巾、领带、围巾等
Furnished with bar code sticker, delivered as kit, with female thread. 备有条码标签,以个别包装方式递送,具有母螺纹。
Cut a female screw thread with a tap. 用活栓切一条螺母线。
The lighting device comprises at least a metal sleeve with a female thread, a printed circuit board, a LED, a microswitch, a spring electrode, a battery and a rear metal cover. 照明装置至少包括带内螺纹的金属衬套、印刷电路板、发光二极管、微动开关、弹簧电极、电池及金属后盖。