M12 F9 SOCKET SHOULDER SCREWS 12.9 COARSE ALLOY ISO 7379 SELF COLOUR
Socket Shoulder Head Cap Screws are also known as Socket Head Shoulder Screws, Shoulder Bolts or Shoulder Screws.
- Conforming to ISO 7379 / BS 4168 (see head details) / ASME/ANSI B18.3.3. M
- Grade 12.9
- 6g fit
- 38-43 HRC
- 16 mm diameter
- 11 mm head height
- Shoulder tolerances in microns -16 / -59
If you cannot find the required size, please get in touch as not all products are available online.