A 21-piece lot of vintage carburetor adjustment tools made in the USA. See pictures and read description above for condition details.  Below is how each tool in this lot is stamped.

Carburetor adjustment tools, 1/4" drive:
  • TMC-36, Not Guar, Made in USA
  • Snap-On, TMC-37 E, Made in USA
  • Snap-On, TMC-38, Made in USA
  • Snap-On, TMC-42, Made in USA
  • Not Guar, TMC-43 E, Made in USA
  • Not Guar, TMC-44, Made in USA
  • Snap-On, Not Guar, TMC-44, Made in USA
  • Snap-On, TMC-45 E, Made in USA
  • Snap-On, TMC-46, Made in USA
Carburetor sockets, 1/4" drive:
  • Snap-On, TMC-9, 9/32, Made in USA (12-point)
  • Snap-On, STM-12 E, 3/8, Made in USA (6-point)
  • Snap-On, TMC-13/32, Made in USA (12-point)
  • Snap-On, STM-14, 7/16, USA (6-point)
  • Snap-On, STM-14 E, 7/16, Made in USA (6-point)
  • Snap-On, TMC-15, 15/32, Made in USA (6-point)
  • Snap-On, TMC-16, 1/2, Made in USA (12-point)
Slot-head drivers, 1/4" drive
HERBRAND T-handle adjustment tool, No. 1955, Made in USA (previous owner's name engraved)

STROMBERG carburetor adjustment tool, T24923, Made in USA (previous owner's name engraved)

Seller's note:  I found some information online that suggests that the "Not Guar" marking on tools refers to vintage tools made by Snap-On for the U.S. military.  That information also suggested that Snap-On "Not Guar" tools are rare and collectible.