Facom 12pt 15° Head Ratcheting Box Wrench Fracxtional Set (MODM.65JU6) - popular set for aircraft applications although it appears Facom has discontinued this set in 2022. I can still assemble the set using open stock items (wrenches plus foam tray). Features include......

• The compact ring head perfectly replaces the ratchet and socket and provides the same features as an extra low-profile ratchet.
• Head offset to 15° on each side....the 64 Series is NOT ANGLED.
• 5° increments
• Ideal for low clearance applications.
• Enables quick tightening and loosening in the most difficult conditions.
• Recessed reversing levers avoid any risk of accidental reversal while in use.

Includes sizes....1/4x5/16, 3/8x7/16, 1/2x9/16, 5/8x11/16, 3/4x13/16, 7/8x15/16".