The screw fits perfectly into the screw-in thread of the bracket.
螺丝完美旋入支架的旋入螺纹中。
Use a tap to create an internal thread in the metal block.
用丝锥在金属块上加工出内螺纹。
This threaded insert ensures strong grip in plastic housing.
这种螺纹嵌件确保在塑料外壳中有牢固咬合。
Always align the mating thread before tightening the bolt.
紧固螺栓前务必对准配合螺纹。
The nozzle has a standard screw-in thread for easy replacement.
喷嘴具有标准旋入螺纹，便于更换。
Check for thread damage before inserting the screw.
插入螺丝前请检查螺纹是否损坏。
Aluminum parts often require brass threaded inserts.
铝制零件常需黄铜材质的螺纹嵌件。
The cap seals tightly via its precision internal thread.
瓶盖通过精密内螺纹实现紧密密封。
Install the threaded insert with a torque-limited driver.
使用限扭螺丝刀安装螺纹嵌件。
A damaged mating thread can cause assembly failure.
配合螺纹损坏可能导致装配失败。
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