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|
threaded sleeve insert,
stainless steel threaded inserts for metal
Supply fine thread locking type screw sleeve from stock ST8*1*1D
The steel wire screw sleeve is a new type of internal thread fastener, wire thread insert,which is suitable for threaded connection
It is screwed in and fastened in the threaded hole of one of the connected parts to form a standard internal thread.
|Product Name||Locking type screw sleeve|
|Material||304 stainless steel|
|Throughput||10000000 pieces per week|
|Place of Origin||Henan, China|
|Delivery time||3-5 days after payment|
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
The bolt (or screw) is screwed in again, also known as the screw thread sleeve, which is called the screw sleeve for short.
It is a kind of spring-shaped internal and external thread concentric body precisely processed by cold-rolled rhombic
stainless steel wire with high strength, high precision and smooth surface. It is mainly used to strengthen and protect
the internal thread of low-strength materials
Structure of steel wire screw sleeve
It is made of diamond section high hardness corrosion-resistant steel wire.
It is a kind of spring-shaped concentric body
of internal and external threads. Its external thread is screwed into
the thread groove specially installed with steel wire
We can customize all kinds of steel wire thread inserts according to customers' needs.
Please contact us for customization
Welcome to use our products, we will provide you with good products and services!
Factory direct sales,
reduce the intermediate link to benefit customers! Looking forward to your call!
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