Metric Light Weight Thread Repair Keylocking Inserts

Metric Light Weight Thread Repair Keylocking Inserts

FYS keylocking threaded inserts are used to quickly repair stripped, damaged or worn out threads. Threaded insert products are also used in original equipment where they strengthen threads in soft metal like magnesium or aluminum. Our threaded inserts are easy to install and remove. No specialty...

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Product Details

Metric Light Weight Thread Repair Keylocking Inserts are used to quickly repair stripped, damaged or worn out threads. Threaded insert products are also used in original equipment where they strengthen threads in soft metal like magnesium or aluminum. Our threaded inserts are easy to install and remove. No specialty drills, taps or pre-winder tools are required. The keys are driven down into the threads of the surrounding base material, locking the insert in place.



Features :

•  Installed with standard drills and taps

•  Easy installation and to remove

•  May be used in a variety of materials: aluminum, magnesium, cold rolled steel

•  Passivated to enhance corrosion-resistance and finish

•  Counter bored internal thread on Inch Series ; counter sunk internal thread on Metric Series


Typical application :

•  Trucks, RVs

•  Machinery, Small Engines                                                     

•  Molds, Tool and Die

•  MRO Tasks     

                                                          

Material:  In Carbon Steel - C1215 or equivalent

                 In Stainless Steel - 303 or equivalent

                 Keys - 302 CRES or equivalent

Finish:   Carbon Steel - Zinc Phosphate

               Stainless Steel - Passivated


Tolerances:  ±.010 inch or ±.25 mm unless specified otherwise.


Dimensions:  Are in inches except metric inserts are in millimeters.

                       Metric/Inch inserts have a metric internal thread while

                       all other dimensions are in inches.


Keys:   Inserts with an internal thread size of 5/16 or M7 and larger have

            4 locking keys,smaller sizes have 2 locking keys.


Tap Drill Hole Tolerance:   Inch - .234 to .500 = +.004/-.001

                                             Inch - Over .500 = +.005/-.001

                                             Metric - 6.90 to 10.80 = +.100/-.025

                                             Metric - Over 12.80 = +.130/-.025


Thread Repair Keylocking Inserts Parameter 

Light Weight - Metric Series

PART NUMBER

                     INSERT

                    INSTALLATION

 REMOVAL

 

Carbon

Steel

 

Stainless

Steel

Internal

Thread

Class 2B

External

Thread (Mod.)

Class 2A

 

Length

Installation

Tool

Part No.

 

Tap

 

C'Sink

-.000

    Thread Tap

      Drill

Size

Class 2B

Min.

Depth

Size

Depth

25847

  26347

M2X0.4

   M4X0.7

  3.0

   24697

3.4

4.1

M4X0.7

4.0

2.8

2.0

25848

  26348

M2,5X0.45

   M4,5X0.75

  3.8

   24698

3.9

4.6

M4.5X0.75

5.0

3.0

2.0

25849

  26349

M3X0.5

   M5X0,8

  4.25

   24699

4.4

5.1

M5X0.8

5.5

3.5

2.25

25950

  26350

M4X0.7

   M6X0.75

  5.25

   24750

5.5

6.1

M6X0.75

6.5

4.6

2.5

25951

  26351

M 5x0.8

   M 8x1.25

  8.0

   24751

6.9

8.25

M 8x1.25

9.5

5.50

4.00

25952

  26352

M 6x1.0

   M10x1.25

 10.0

   24752

8.8

10.25

M 10x1.25

11.5

7.50

4.75

25953

  26353

M 8x1.25

   M12x1.25

 12.0

   24753

10.8

12.25

M 12x1.25

13.5

9.50

4.75

26153

  26553

M 8x1.0

25955

  26355

M 10x1.5

   M14x1.5

 14.0

   24755

12.8

14.25

M 14x1.5

15.5

11.50

4.75

26155

  26555

M10x1.25

25956

  26356

M 12x1.75

   M16x1.5

 16.0

   24756

14.75

16.25

M 16x1.5

17.5

13.50

4.75

26156

  26556

M 12x1.25


Installation & Removal :

 

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FQA

Q1: Are you trading company or manufacturer ?

A1: We are manufacturer since 2004 in Shen zhen ,China .


Q2: Do you have stock for items ?

A2: Yes , most of items are in stock for shippment .


Q3: How long is your delivery time?

A3: Generally it is 1day for stock item,10-15 days for custom items or big quantity over 50000 pcs .


Q4: Can you provide samples ? is it free or extra ?

A4: Yes, we could offer the sample for free charge but do not pay the cost of freight.


Q5. What about the payment terms?

A5: Generally 100% T/T in advance before shippment or mass production ,and we can also consult according to your requirement.


Q6: What's your advantage?

A6: The competitive prices, fast delivery and high quality. responsible-oriented employees strict tolerance, smooth finish and long- life performance.


Q7: What are your machining equipment?
A7: CNC milling machines, CNC turning machines, stamping machines,grinding machines,automatic lathe machines, tapping machines, grinding machines,screw machines, cutting machines and so on.


Q8: How to guarantee the Quality of Industrial Parts?

A8: We have been in fastener field over 15 years with full experience. And there are 5 checks in the whole processing, We have IQC (incoming quality control), IPQCS (in process quality control section), FQC (final quality control) and OQC (out-going quality control) to control each process of industrial parts production.

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