M3 M4 M5 M6 Aluminum Alloy 6061 Allen Bolt Hex Socket Button Head Screws ISO7380
Screw Size: M3 M4 M5 M6. Material: 6061 Aluminum. Thread Pitch: M3x0.5mm M4x0.7mm M5x0.8mm M6x1.0mm. Screw Length: 6mm-30mm. Whilst every care is taken to provide accurate images of products, actual products may differ slightly.