ANVINKU 260PCS Screws for Wood M4 Wood Screws Assortment Color Zinc Self Tapping

M4 16mm,55pcs M4 20mm, 50 pcs M4 25mm，25 pcs M4 30mm, 25 pcs M4 35mm, 25 pcs M4 40mm, 25 pcs M4 50mm. 【How to Use】Designed with high precision technology, the thread of the self tapping screw is precise, clean and sharp.

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