Payment & Shipping Terms:
|Product Name:||English 304 Screw Sleeve||Material:||304 Stainless Steel|
|Standard:||ISO||Size:||Can Be Customized According To Customer Requirements|
|Quantity:||500piece||Place Of Origin:||Henan, China|
|Used:||Internal Thread Repair||Delivery Time:||3-5 Days After Payment|
screw thread insert,
standard threaded inserts
Manufacturer's small specification screw sleeve can be customized ST3*0.5
Wire thread insert, also known as thread insert, is short for thread insert. 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
The thread size of inch system thread insert is marked with inch system, which is divided into two types: cylinder and cone according to the shape; 55 ° and 60 ° according to the profile angle. 1 / 4, 1 / 2 and 1 / 8 marks in the thread refer to the diameter of thread size, and the unit is inch. An inch is eight, a quarter of an inch is two, and so on
Thread insert classification edit
It can be divided into two types: ordinary type and locking type, which can be screwed into threaded holes of metal or non-metal materials to form standard m and MJ internal threads with high strength, wear resistance, high temperature resistance, earthquake resistance, impact resistance and corrosion resistance, and can disperse stress, protect the base thread, comprehensively improve the service performance
of threaded holes and extend the service life of parts.
|Product Name||English 304 screw sleeve|
|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
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Contact Person: Mr. young li