+86-400-153-6686      esales@rohston.com
You are here: Home » Products » Threaded Insert Enchase Nut » Type 307 308 Tapping Insert Zinc Plated Carbon Steel Tap-Lok Inserts Stainless Steel 304 Three Hole Self Tapping Thread Insert

CONTACT US

E-Mail: esales@rohston.com
WhatsApp: +86-132-4057-1058 / +86-139-2291-4339
Skype: wj322@163.com
Phone: +86-180-2899-3316
Tel: +86-769-8106-9016

RELATED PRODUCTS

loading

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

Type 307 308 Tapping Insert Zinc Plated Carbon Steel Tap-Lok Inserts Stainless Steel 304 Three Hole Self Tapping Thread Insert

The three-hole self-tapping thread insert is a new type of fastener that enhances the strength of the thread. It features a unique three-hole design and an internal and external thread structure. Its design enables the thread insert to self-tap into the material during installation and form a secure connection, while also dispersing the cutting force. It is suitable for situations where the material thickness is not sufficient. The three-hole self-tapping thread insert has thread patterns on both the inside and outside, which can be embedded in soft materials such as plastic, aluminum alloy, cast iron, and copper, forming a high-strength internal thread hole. It can also repair damaged internal threads.
Structure and Features
‌Three-hole Design‌: This design enables the thread insert to self-tap into the material during installation and form a secure connection, while also dispersing the cutting force, suitable for situations where the material thickness is insufficient.
‌Internal and External Thread Patterns‌: The self-tapping thread insert has thread patterns both inside and outside, which can be embedded in soft materials, forming a high-strength internal thread hole, and can also repair damaged internal threads.
‌Self-locking Function‌: It has a self-locking function, which can prevent loosening and improve the stability and reliability of the connection.
Material:
Surface Treatment:
Thread Size:
Availability:
Quantity:
  • RoHsTon

Specification
item value
Material Stainless Steel,Carbon Steel,Customized
Measurement system INCH, Metric
Place of Origin China

Guangdong
Brand Name Rohston
Standard OEM
Product name

Three Hole Self Tapping Thread Insert

Surface treatment Plain,Zinc Plated,Customized
Heat Treatment Tempering
Application General Industry
Feature Durable
Sample Provide Sample
Packing PE Bags+Carton Box
Payment TT,L/C,D/A,D/P,Western Union,MoneyGram

Supply Ability:1000000000 Piece/Pieces per Month

Lead time

Quantity (pieces)

1 - 20000

20001 - 50000

> 50000

Lead time (days)

7

15

To be negotiated

Customization

Customized packaging Min. order: 100000

Customized Thread Min. order: 200

Customized Slotted Min. order: 200

Customized Punching Min. order: 200

Why Choose Us

Our advantage

1.Factory Manufacturing

2.More than 11years experience in Fasteners production

3.OEM or ODM for panel/Metal sheetMetal sheet fasteners

4.Products were sold to all over the world

5.Provide the whole set fastener solution for customers

6.All products based on ISO/PEM/DIN standard



Warm Tip

The below parameters are for reference.We can be customized according to requirements,Pls send detail size or drawing to evaluate.

307 Type Three Hole Self Tapping Thread Insert Size Chart308 Type Three Hole Self Tapping Thread Insert Size Chart

s1

s2

H6196d80d9bee4b46b8f89ca94e67951dW

s1

Dongguan Luojindun Hardware Technology Co.,LTD




Dongguan luojindun hardware technology Co.,LTD,founded in 2015,is a professional development, production and sales enterprise which produces as wide range of self clinching fasteners. Luojindun is a first class global enterprise that provides high-quality self clinching pieces and provides a compete set of service and product solutions.


photobank (2)

Our products were sold to many countries and regions including the North America, Europe, Australia, the Middle East and Southeast Asia.The factory was established in 2006 as an enterprise to mold background fransformation. Our main products are: Self clinching standoffs/nuts/studs, riveting nuts.. FH series, pull cap and flange cap cassette screw nuts, welding studs, spot welding, studs, Manuel screws, crown decorative screws, core pulling rivets, self tapping screws, etc. As well as a wide variety of non standard customized products which are widely used in electronic communications, sheet metal, aerospace, automobile manufacturing machiney equipment and precision instruments and other field. Luojindun has a perfect quality assurance system and management, offering better qualification and reasonable system to satisfy our clients.

FAQ
1. who are we?
We are based in Guangdong, China, start from 2015,sell to Domestic Market(36.00%),North America(20.00%),Southeast Asia(10.00%),Western Europe(10.00%),South America(5.00%),Eastern Europe(5.00%),Eastern Asia(5.00%),Mid East(3.00%),Africa(2.00%),Southern Europe(2.00%),South Asia(2.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Self-Clinching Nuts,Self-Clinching Standoff / Waterproof Standoff / Unthreaded Dowel Pins,Self-Clinching Studs,Spring Loaded Panel Screw

4. why should you buy from us not from other suppliers?
1.We provide a wide variety of Standard and non standard custom products 2.Products are widely used in electronic communications, sheet metal, aerospace, automobile manufacturing machiney equipment and precision instruments 3.15years history.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF;
Accepted Payment Currency:null;
Accepted Payment Type: null;

Language Spoken:English,Chinese

Previous: 
Next: 

ROHSTON HARDWARE SUPPLY CHAIN CO,. LTD.

Our main products are:Customized nut/screw or hardware fasteners,Self clinching standoffs/nuts/studs, rivet nuts,FH series, pull cap and flange cap cassette screw nuts, welding studs,spot welding studs, Manuel screws,crown decorative screws, corepulling rivets, self tapping screws, etc.

QUICK LINKS

SEND US A MESSAGE
Copyright ©  2023 Rohston Hardware Supply Chain Co,. Ltd. Sitemap | Support By leadong