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|
coil thread inserts,
threaded sleeve insert
Manufacturer's production and sales of 304 stainless steel lock type steel wire screw sleeve
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. 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 . screw sleeve on the machine part. The internal thread is the standard internal thread used for fastening the connector, and its section shape is the combination of internal and external two screws. 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
|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|
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