3/8-16 Steel Grade 8 Hardened Hex Nuts 3/8x16 Nut 3/8 x 16 ZY Coarse Thread

Thread:16 TPI (Coarse Thread). Hardened Hex Nuts. (F)Hex / Wrench Size:9/16". (H)Nut Height:21/64". It is a lot easier to resolve problems one on one.We will do our best to work out any issues there may be.

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