[M14 unichrome 30pcs]
[M8 trivalent white 55pcs]
[M8 Titanium 10pcs]
[M4 Titanium 35pcs]
[M2 unichrome 1000個]
[M6 Titanium 23pcs]
[M20 stainless 10pcs]
[M3 Titanium 42個]
[M6 stainless 200pcs]
[M5 Titanium 26pcs]
[M3 trivalent white 509pcs]
This is a common flat washer to prevent the head or nut from digging into the base material.
●雄ねじの頭あるいはナットが母材に食い込まないための一般的な平ワッシャーです