200x Allen Head Socket Hex Set Grub Screws Assortment Cup Point M3 M4 M5 M6 M8

So that there are a big chance for you to find various size you need for your projects. 1set(200x Stainless Steel Screw ). M8 x 8mm 20pcs. M4 x 4mm 20pcs. M4 x 6mm 20pcs. How worth it will be for you to get a higher quality product with less money！.

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