Starrett 29B 6" x 64ths Graduated Marking / Scratch Gage USA Made Grayvik Precision matched Vee block set

Precision matched Vee block set with two 90° V’s of different capacities

USA is a small US firm that made the absolute highest quality tools

topped off with a nickel-plated steel ferrule

Has a 1mm range and a 0

These are new old stock from a long closed hardware store

Starrett 29B 6" x 64ths Graduated Marking / Scratch Gage USA Made Grayvik Precision matched Vee block setThis tool is extremely useful for scribing lines parallel to a given surface. It is made of steel and the head is hardened. The gage is securely locked by a knurled clamp screw and split bushing in the head. The marker is a square piece of thin tempered steel firmly held against the edge of the beam by a screw. The beam is graduated a full 6" by 64ths of an inch, and fine adjustments may be made by a slight rotating movement of the head. (150mm),