screw box

The application practice of hydraulic nut and overpressure pump on shearers;

液压螺母及超高压泵在采煤机上的应用

The principle and manufacture process of hydraulic nut;

液压螺母的工作原理及其制造工艺分析

Design of Self-Centering Expansion Clamp of the Gland Nut in the Lead-in Device of Rubber Pipe Cable for Mine Explosion-Proof Electric Equipment

矿用防爆电器设备用橡套电缆引入装置中压紧螺母自定心膨夹具的设计

" Tolerances for fasteners--Bolts, screws and nuts"

GB/T3103.1-1982紧固件公差螺栓、螺钉和螺母

spring stop-nut locking fastener

弹簧防松螺母锁紧件

The nut isn't tight enough yet: give it another screw.

螺母不太紧, 再拧一下吧.

roll nut adjusted quick grip pliers

螺母调节快速夹紧卡钳

a hand tool that is used to hold or twist a nut or bolt.

用来上紧或扭螺母或螺栓的手工具。

Tighten the pressure regulator.

请拧紧压脚调节螺丝。

Loosen the compression nut tool.

放松压紧螺帽工具。

Hold puller screw and tighten puller nut until bushing is remove

握紧拉拔器螺栓，拧紧拉拔器螺母，直至拆下衬套。

A usually thin nut screwed down on another nut to prevent it from loosening.

防松螺母常指拧紧在另一个螺母上的防止其松动的细螺母

" Fasteners--General requirements for blots,screws,studs and nuts"

GB/T16938-1997紧固件螺栓、螺钉、螺柱和螺母通用技术条件

" Fasteners--Bolts,screws,studs and nuts--Symbols and designations of dimensions"

GB/T5276-1985紧固件螺栓、螺钉、螺柱及螺母尺寸代号和标注

" Mechanical properties of fasteners--Stainless steel bolts,screws, studs and nuts"

"GB/T3098.6-1986紧固件机械性能不锈钢螺栓,螺钉,螺柱和螺母"

" Mechanical properties of fasteners--Bolts, screws, studs and nuts made of non-ferrous metals"

GB/T3098.10-1993紧固件机械性能有色金属制造的螺栓、螺钉、螺柱和螺母

Fasteners--Counterbores for hexagon bolts and nuts

GB/T152.4-1988紧固件六角头螺栓和六角螺母用沉孔

Flared type tube fittings--Locknut

GB/T5649-1985扩口式管接头锁紧螺母

Flared type tube fittings--Back-up washer

GB/T5652-1985扩口式管接头锁紧螺母垫圈

" Prevailing torque type all-metal hexagon nuts, style 1"

GB/T6184-19861型全金属六角锁紧螺母