Precision Corrosion-Resistant Premium Stainless Steel Fasteners for Thread Repair

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Product Description

Basic Information
Model NO.
EA-M6
Usage
Machinery, Rocket, Shipping, Chemical, High Speed Rail
Rotation Direction
Right Rotation
Surface Finishing
Green Colored / Passivated
Certification
ISO9001:2015, RoHS
Size
From M1.6 to M60
Packing
Inner Plastic Bag + Outer Carton Case
Production Capacity
500,000 PCS/Week
Product Description

Stainless steel 1d 1.5d 2d 2.5d wire thread inserts with preformed notch

Helically coiled threaded inserts deliver superior, permanent, and wear-resistant internal threads, simplifying installation into molded or drilled holes in just one step, offering unparalleled reliability.

Helically coiled wire thread inserts are ingeniously coiled fastenings, ideal for reinforcing threads and safeguarding tapped holes against potential failure. Each insert distributes the load evenly over the entire bolt and hole, drastically improving holding capacity and resistance to pull-out forces. Our thread inserts are manufactured from premium 304 stainless steel wire, expertly rolled into a resilient diamond-shaped cross-section for optimal performance.

Stainless Steel Fasteners

Installation Procedure:

1
Drill the hole: Use a correct diameter twist drill.
2
Cut the thread: Cut the mounting thread with the correct selected tap.
3
Check the tapped thread: Use a gauge to check the mounting thread.
4
Installation: Thread inserts should be screwed at least 1/4 turn under the material surface.
5
Break the tang: Use a tang remover in through holes.
6
Check the thread: Renewed check the thread after installing.
Quality Certificates
Product Parameters
Material Steel Grade Usage Temp Collapse Strength Surface Treatment
Stainless steel 07Cr19Ni10 425ºC (Short) / 315ºC (Long) >1400Mpa Natural, Cadmium plating, Silvering
1Cr18Ni9
1Cr18Ni9Ti
Copper alloy QSn6.5-4 300ºC (Short) / 250ºC (Long) >1000Mpa Natural, Cadmium plating
High-temp alloy Inconelx750 750ºC (Short) / 550ºC (Long) >1400Mpa Natural, Silvering plating
Detailed Photos
Thread Repair Part 1
Thread Repair Part 2
Thread Repair Part 3
Thread Repair Part 4
Product View
Our Advantages
  • Superior Holding Power: Lightweight design providing unmatched reliability.
  • Cost-Effective: Highly competitive pricing compared to equivalent inserts.
  • Easy Installation: Quick and straightforward process to reduce downtime.
  • Material Variety: Wide range of materials and coating options available.
  • Custom Solutions: Special lengths and diameter-pitch combinations upon request.
Advantages Chart
Product Applications

Tailored for Various Industries:

  • Automotive & Rail Carriages
  • Aerospace Industry
  • Mechanical Engineering
  • Metal & Construction Machinery
  • Agricultural Machinery
  • Electronic Devices
  • Wind Power & Solar Energy
Industry Applications
Package and Delivery Time
Packaging Details

Packaging Excellence: Products are carefully packed in plastic bags and robust carton cases. We reinforce cases onto pallets to prevent damage during transportation, ensuring safe delivery.

Efficient Delivery: In-stock goods are shipped the same day order is received. Typically, delivery takes 3-7 working days.

Frequently Asked Questions
Q1: Are you a trading company or a manufacturer?
A1: We are a factory located in Xinxiang City, Henan Province of China.
Q2: What products do you offer?
A2: Our main products include various thread inserts, water filters, hydraulic oil filters, vacuum pump filters, and air compressor filter elements.
Q3: Do you provide samples? Is it free?
A3: Free samples can be supplied; however, the freight is paid by the client. This charge will be subtracted from your future orders.
Q4: What are your payment terms?
A4: For payments < $1,000, 100% in advance. For payments > $1,000, 30% T/T in advance, with the 70% balance paid after inspection and before shipment.
Q5: What is your after-sales service?
A5: Our goods have a one-year guarantee. During this period, we provide free replacement services for any quality-related questions.
Q6: Can you add our logo to the products and packaging?
A6: Yes, OEM services are available to meet the specific requirements of different clients.
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