Home > Automotive Tools > Mechanic Tools > 304 Stainless Steel Wire Screw Sleeve Thread Repair Insert Helicoil Kit M3 M4 M5 M6 M8 M10 M12

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304 Stainless Steel Wire Screw Sleeve Thread Repair Insert Helicoil Kit M3 M4 M5 M6 M8 M10 M12

No.111003

SKU: 111003

AUD3.00

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Coupon Code

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Size:

10pc-pack M3x0.5*2D

10pc-pack M4x0.7*2D

5pc-pack M5x0.8*1.5D

10pc-pack M6x0.75*1.5D

5pc-pack M6x1.0*1.5D

10pc-pack M8x1.25*2D

5pc-pack M10x1.0*1.5D

5pc-pack M10x1.0*2.5D

5pc-pack M10x1.25*1.5D

5pc-pack M10x1.5*2D

5pc-pack M12x1.5*1.5D

5pc-pack M12x1.75*2D

5pc-pack M14x2.0*1.5D

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Used in various low strength materials, which can improve the wear resistance of bolt connections and avoid the damage of thread
Because of a certain elastic, can make the load on the thread is more even, eliminate the screw and screw hole deviation between the pitch and tooth type, and can absorb vibration, thus increasing the screw thread connection strength and resistance to fatigue strength
The locking type wire screw sleeve can lock the screw into the threaded hole, so that the screw is not loose when subjected to shock vibration, which is better than the normal locking device
The hardness of the wire screw is higher than the screw, so it has little wear and tear in connection with screw,and can be used repeatedly
Strengthen the connection strength and improve the connection condition, avoid sliding wire, wrong tooth phenomenon, and obtain excellent connection performance
Material: 304 stainless steel

Technical Parameters - Metric

d = Nominal thread diameter

P = Thread pitch

L = Whole length after installation

W = Number of threads prior to installation

d1 = Outside diameter of thread insert prior to installation

B = Suitable twist drill diameter.