SLN self-locking nuts
SLN自动防松螺帽
lock nut of iron or stee
锁紧螺帽,防松螺帽,铁或钢制
Loosen the compression nut tool.
放松压紧螺帽工具。
FENDER INNER MOUNTING BOLTS
防护板内安装螺帽（2）
Back off tensioner adjusting nut to create slack in cables.
旋下拉伸器调整螺帽使钢缆松弛。
Loosen parking brake cable adjustment nut until there is slack in front cable.
放松手刹车钢缆调整螺帽直到前钢缆松弛。
spring stop-nut locking fastener
弹簧防松螺母锁紧件
"Bolts,screws & nuts"
"螺栓,螺丝及螺帽"
a washer that prevents a nut from loosening.
一种防止螺帽脱落的垫圈。
Install adjuster nut and lock nut.
安装调节器螺母和防松螺母。
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
Loosen window track nuts and slide track off of the window.
放松车窗轨道螺帽并且将轨道滑离车窗。
Raise vehicle and loosen adjusting nut at equalizer to provide slack in rear cables.
升起车辆并且放松均衡器的调节螺帽以使后钢索松弛。
hard hat (safety headgear)
防护帽（安全帽类）
a supplementary nut that is screwed down on a primary nut to prevent it from loosening.
旋在主要螺母外防止其松动的辅助螺母。
The Research of Technology to Prevent from Looseness and Method of Testing for Thread Fastener;
螺纹紧固件防松技术和试验方法研究
After a search, he finds a loose nut where the connecting wire fails to bind.
经过细心的察看，终于发现有个地方松了只螺帽，制动细丝脱开了。
With a wrench he loosens the nuts which fuse the fuel line between tank and engine.
他用钳子扭松了接连油箱与发动机的油管上的螺钉帽。