Stainless Steel Thread Inserts Kit 50Pcs | Tapping Thread Reinforce Repair Tool for Metal/Wood/Plastic | M3 - M12 Sizes with Storage Case

Tired of stripped threads ruining your projects? Our stainless steel thread inserts provide a permanent solution for weak or damaged threads in metals, plastics, and wood. These accurately-engineered inserts create stronger-than-original threaded holes that withstand vibration and heavy loads. The tapping design works with your existing tools for quick installation - no special equipment needed. Whether you're repairing motor components, furniture, or electronic enclosures, this 50-piece kit has the right size for the job. Each insert is machined from oxidation-proof stainless steel for years of consistent service. Package includes organized storage case for easy access to all 7 sizes.


The tapping thread insert is a kind of fastener thatstrengthens the thread, which can form a high-strength inner thread hole when embeddedin a soft material such as plastic, copper. It can also be used to repair the damagedinner thread.

Specification:
Material: Stainless Steel
Quantity: 50pcs
Color: Silver
Package Weight: Approx. 192g/6.8oz

Package list:
10 x M3*0.5-M5*0.5 L6
10 x M4*0.7-M6.5*0.75 L8
10 x M5*0.8-M8*1.0 L10
5 x M6*1.0-M10*1.5 L14
5 x M8*1.25-M12*1.5 L15
5 x M10*1.5-M14*1.5 L18
5 x M12*1.75-M16*1.5 L22
1 x Storage Case

Note:
Due to the difference between monitors and lighting effect, the pictures may not reflect the actual color of the item.
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.