150PCS Helicoil Wire Thread Repair Inserts Kit Set M3 M4 M5 M6 M8

Regular price $25.18 USD
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Estimate delivery times: 12-22 days (International), 10-18 days (United States).

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150PCS Helicoil Wire Thread Repair Inserts Kit Set M3 M4 M5 M6 M8
Regular price $25.18 USD

Revitalize your threads with our 150PCS Helicoil Wire Thread Repair Inserts Kit! 🔩🛠️ Perfect for M3 to M8, these stainless steel threaded bushings are your go-to solution for seamless thread recovery. Elevate your fastening game with precision and durability. 🪛✨

#ThreadRecoveryMastery #StainlessSteelInnovations



Brand Name: Valmida
DIY Supplies: Woodworking
Item Type: Threaded insert
Model Number: LW242ZH
is_customized: Yes
Certification: NONE
Type1: wire thread insert
Type2: Fastening Thread Insert Set
Type3: Stainless Steel Repair Tool Insert Kit
Type4: Hardware Repair Tools
Material: 304 stainless steel

Product use

suitable for high-voltage switchgear, hydraulic machinery, tobacco machinery, microwave communications, auto parts, air separation equipment, coal machines, power machinery, textile and chemical fiber machinery, etc.



150PCS Helicoil Wire Thread Repair Inserts Kit Set M3 M4 M5 M6 M8 Stainless Steel Threaded Bushings Thread Recovery Fasteners



  • The screw sleeve is made of stainless steel, with good corrosion resistance.
  • 7 different sizes of screw sleeves meet your different needs.
  • Used in various low-strength materials, which can improve the wear resistance of bolt connections and avoid the damage of thread
  • All the screw sleeves are placed in a box for easy carrying.
  • Strengthen the connection strength and improve the connection condition, avoid sliding wire, wrong tooth phenomenon, and obtain excellent connection performance


Package list:

​​​​​​​M3 * 0.5 * 1.5D    (20PCS)
M4 * 0.7 * 1.5D    (20PCS)
M5 * 0.8 * 1.5 D   (20PCS)
M6 * 1.0* 1.5D     (10PCS)
M8 * 1.25 * 1.5D  ( 5PCS )
M3 * 0.5D * 3D    (20PCS )
M4 * 0.7 * 3D      (20PCS )
M5 * 0.8 * 3D      (20PCS )
M6 * 1.0 * 3D      (10PCS )
M8 * 1.25 * 3D     ( 5PCS )


For all orders exceeding a value of $150USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:

– Received the wrong item.
– Item arrived not as expected (ie. damaged packaging).
– Item had defects.
– Over delivery time.
– The shipper does not allow the goods to be inspected before payment.

The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.

Duties & taxes are non-refundable.

See full Refund Policy here.

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