locknut
英 ['lɒknʌt] 美 ['lɒkˌnʌt]

n.

防松螺母，对开螺母；

英英释义

locknut[ 'lɔknʌt ]

• n.supplementary nut that is screwed down on a primary nut to prevent it from loosening

  同义词：safety nut

权威例句

Lock nut
Lock nut
LOCKNUT
Locknut assembly
Square locknut
HUB LOCKNUT SOCKET TOOL
Locknut with locking coil and coil support
Insulated grounding hub locknut unit
Research on a new-type intelligent locknut
High‐pressure low‐temperature locknut cell for both EPR and NMR studies to 10 kilobars and 77 K
The Expression of Anti-loosing Friction Moment of Fe-based SMA Locknut
The Research on the Torque Design and Calculation Method of Locknut on Turbochager Compressor Impeller
Optimization on the Performance of a Precision Flank-Locking Locknut Considering the Machining and Operational Parameters