M3-0.5 Thread-Forming Screws

M3-0.5 Thread-Forming Screws in all available lengths, grades, materials, and finishes. Use the filters to narrow by length, grade, material, and finish.

M3-0.5 Thread Specifications

• Nominal diameter: 3 mm
• Thread pitch: 0.5 mm
• Tap drill: 2.5 mm
• Clearance hole: 3.4 mm

To tap a M3-0.5 hole, drill 2.5 mm; for a clearance hole use 3.4 mm. Pair with a matching M3-0.5 nut or tapped hole.

Orders before 12 PM ET ship same day.