M4 M5 M6 Threaded Adapter Inserts Male Female Reducer Screw Nut A2 304 Stainlesss Specification: Type: Threaded Adapter Inserts Material: A2 304 Stainless Steel Sizes = Female Thread x Male Thread x Length Female Thread: M4 M5 M6 Thread: Metric / Coarse Thread Note: - Pls allow minor errors due to manual measurement. Thanks for your understanding - Due to shooting angle, light， display and other reasons, the colors displayed in the picture may be slightly different from the actual product. Pls refer to the received product.
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