Payment & Shipping Terms:
|Product Name:||Locking Screw Sleeve||Material:||304 Stainless Steel|
|Quantity:||1000piece||Place Of Origin:||Henan, China|
|Used:||Thread Installation||Delivery Time:||3-5 Days After Payment|
screw thread insert,
standard threaded inserts
Brass wire threaded sleeve thread repair sleeve M2-M20 customizable
The work piece and material of wire thread sleeve are different. Conventional steel wire screw sleeves include stainless steel, brass, carbon steel, etc. The screw sleeve is divided into locking screw sleeve, tailless screw sleeve, bolt steel wire screw sleeve, and self-tapping screw sleeve, which can be customized according to requirements.
|Product Name||Screw socket electric wrench|
|Material||304 stainless steel|
|Production capacity||10000000 pieces per week|
|Place of Origin||Henan, China|
|Used||Rechargeable Electric Wrench|
|Delivery time||3-5 days after payment|
Principle of locking type steel wire thread sleeve
When the screw is screwed into the screw hole of the locking type steel wire sleeve, it is loose before it enters the polygon locking ring. When the screw enters the polygon locking ring, it is necessary to open the polygon to deform the locking edge. At this time, the screw needs to overcome the friction force of the locking edge on the screw. After the screw is tightened, this friction force can prevent the screw from loosening itself, thus replacing other locking methods.
Standard marking method:
D (diameter) × P (pitch) × n or w (number of steel thread ferrules in free state)
Note: each domestic standard of steel wire screw sleeve has specific provisions
on the marking
method of steel wire screw sleeve. See each standard for details.
Contact Person: Mr. young li