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25pcs Wire Thread Inserts M3 x 0.5 x 1.5D Metric Helical Threaded Sleeve

100pcs Wire Thread Inserts M3 x 0.5 x 1D Metric Helical Threaded Sleeve

160x Threaded Insert Sleeve Kit 304 Stainless Steel Metric M3-M12 w/ Storage Box

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100pcs Wire Thread Inserts M3 x 0.5 x 2.5D Metric Helical Threaded Sleeve

25pcs Wire Thread Inserts M3 x 0.5 x 2.5D Metric Helical Threaded Sleeve