20pcs M7 x 1 x 1.5D Wire Thread Insert Stainless Steel Metric Helicoil Type Thread Repair Insert

★★★★☆ 4.0 97 reviews

US$2.60
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US$2.60
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 250225476 Release Date 2026/09/17 List Price US$2.60 Model Number 250225476
Category
  • 【Premium Quality 】 Used in various low strength materials, which can improve the wear resistance of bolt connections and avoid the damage of thread. 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.
  • 【Effect】 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.
  • 【Material】 Made of high quality Stainless Steel, good corrosion resistance and never rust, durable to use,have a long time.
  • 【Special】 Wear resistant. Used for frequent disassembly, it can greatly improve the life of thread. Anti-loose. Especially for the aircraft and other products requiring high insurance coefficients.
  • 【Easy to maintain】 The damaged screw holes shall be put into the wire screw sleeve , which can be used again to avoid the possibility of damage to the workpiece.
UPC 826828409944
ASIN B08BFFH9FX
Color Silver
Set Name 20pcs M7 x 1 x 1.5D Wire Thread Insert Stainless Steel Metric Helicoil Type Thread Repair Insert
Size Name One Size
Metal Type Stainless Steel
Unit Count 20 Count
Part Number HE71
Thread Size M 7
Thread Type Unified National Coarse (Unc)
Grade Rating Aerospace
Manufacturer yukiyuki
Thread Class Class 2A
Fastener Type Insert
Item Diameter 7 millimeters
Material Type Stainless Steel
Exterior Finish Stainless Steel
Number Of Items 20
Number of Packs 1
Number of Pieces 20
Inside Thread Size M7
Compatible Groove Diameter 7 millimeters

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