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304 stainless steel Screw Lock Thread Insert, steel wire socket, thread sheath M2M3M4M5M6M7M8
304 stainless steel Screw Lock Thread Insert, steel wire socket, thread sheath M2M3M4M5M6M7M8
304 stainless steel Screw Lock Thread Insert, steel wire socket, thread sheath M2M3M4M5M6M7M8
304 stainless steel Screw Lock Thread Insert, steel wire socket, thread sheath M2M3M4M5M6M7M8
304 stainless steel Screw Lock Thread Insert, steel wire socket, thread sheath M2M3M4M5M6M7M8
304 stainless steel Screw Lock Thread Insert, steel wire socket, thread sheath M2M3M4M5M6M7M8
304 stainless steel Screw Lock Thread Insert, steel wire socket, thread sheath M2M3M4M5M6M7M8

304 stainless steel Screw Lock Thread Insert, steel wire socket, thread sheath M2M3M4M5M6M7M8

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Product Overview

Description





Locking type steel wire thread insert is a new variety developed on the basis of the original ordinary type steel wire thread insert. There are 1~2 circles of Pentagon or hexagon in the middle of the locking type steel wire thread insert. When the bolt is screwed into half of the threaded hole, the bolt head touches the locking ring. At this time, the steel wire thread insert applied with tools has better locking performance and higher strength than other common locking devices, and can be repeatedly disassembled.
When the screw is screwed into the screw hole of the locking type steel wire insert, it is loose before entering the polygonal locking ring. When the screw enters the polygonal locking ring, the polygon needs to be opened to deform the locking edge. At this time, the screw needs to overcome the friction force exerted by the locking edge on the screw when screwed in. After the screw is tightened, this friction force can prevent the screw from loosening on its own, thus replacing other locking methods.




Materials and applicable conditions


Material Science
Brand name
Tensile strength at room temperature
Stable operating temperature
surface state
Stainless steel
0Cr19Ni9
>1400mpa
425℃ Short time
315℃  Long-term
No plating
Apply lubricating layer on the surface
Chromium plating
Yin plating
1Cr18Ni9TI
00Cr17Ni14Mo2
Copper alloy
QSn6.5-4
>1000MPA
300℃ Short time
250℃ Long-term
No plating
Chromium plating
Superalloy
Inconel X750 Nimonic90
>1400MPA
750℃ Short time
550℃ Long-term
No plating
Yin plating










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