M4 Black Oxide Carbon Steel Hex Socket Button Head Screws – Pack of 10

Pack of ten M4 black oxide carbon steel hex socket button head screws for FPV frames, larger drone builds, braces, mounts and general workshop hardware.

Manufactured from high-strength Grade 10.9 carbon steel with a black oxide finish. The rounded low-profile button head provides a broad, tidy bearing surface without the height of a standard socket cap head, while the internal hex drive gives positive Allen-key engagement.

Specification

• Thread: M4
• Thread pitch: 0.7mm
• Strength class: 10.9
• Material: Carbon steel
• Finish: Black oxide
• Drive: Internal hex / Allen
• Head style: Button / pan-button head
• Available lengths: 6mm, 8mm, 10mm, 12mm, 16mm, 20mm and 25mm
• Pack size: 10 screws of the selected length

Choose the required screw length from the options.