Starrett 170Z Dial Sheet Gages

Measures the thickness of sheet materials like paper, cardboard, leather, plastics and metals. Raise the movable contact, insert the work, remove thumb, and spring pressure holds the work parallel with the contacts. The thickness is registered on the dial. By turning the knurled bezel, the dial may be moved to bring the hand to zero. The contact edges are radiused to prevent the work from being marred or deflected. The flat contact area measures 5/16" (8mm) in diameter. Black finish.

0-.150" Range, .001" Grad, 0-100 Dial Reading

Throat depth is 1-1/8" (28.5mm)

Furnished in deluxe padded case