100 PCS Thread Repair Insert, M6 x 1 Helicoil Metric Thread Sleeves, Stainless Steel Wire Thread Sheaths with Different Length to Choose for Thread Repair(12mm)

[Specifications] This M6 x 1 thread insert in length 9mm, 12mm and 18mm for nuts diameter 6mm. Please choose the right size before purchasing.
[Great Value] When a threaded hole is damaged , repairing threaded holes with thread repair inserts is cost-effective.
[Steel Inserts] Our threaded inserts are made of 304 stainless steel, it does not rusty, and is designed for long service time.
[Great Design] The thread size is standard, the thread is clear, it is great for thread repair.
[Wide Range of Applications] This thread insert improves thread strength and wear resistance significantly when used on lowstrength engineering materials such as aluminum alloy, zinc alloy, alloy, copper, plastic and engineering plastics.

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