| 单词 | box nut |
| 释义 | > as lemmasbox nut box nut n. a screw nut with one closed end. ΘΚΠ society > occupation and work > equipment > building and constructing equipment > fastenings > [noun] > nut > other nuts box nut1794 union nut1835 castle-nut1902 1794 Times 29 May His new-invented Wheel Irons, for Coach, Chariot, Phaeton, or any four-wheeled Carriage, which has screwed Box Nuts, to receive the screws of the Axle-tree. 1873 Hub 1 Apr. 29 (advt.) The box nut which screwed on the thread X draws the back shell D firmly against the back clamping-plate. 2006 C. S. Sharma & K. Purohit Theory of Mechanisms & Machines v. 156 A turnbuckle consists of a box nut connecting two rods, one screwed right handed and other left handed, each having a pitch of 4 mm and a mean diameter of 23 mm. < as lemmas |
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