Aluminum Alloy 6063 Allen Bolts Hex Socket Button Head Screws M2 M3 M4 M5 M6 M8
Screw Size: M2 M2.5 M3 M4 M5 M6 M8. Material: 6063 Aluminum. Screw Length: 4mm-45mm. Whilst every care is taken to provide accurate images of products, actual products may differ slightly.