STARRETT 155 Screw Pitch Gage, 27 Leaves 2-1/4-28 TPI (155)
SKU
870-155
STOCK-4 WEEKS
VENDOR PART NUMBER | 155 |
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Technical Specification 1 | Most useful tool in any mechanic's tool box. Quickly determines the pitch of a various threads. Features a locking device at both ends of the case so leaves can be securely locked in position for use. Leaves have a special narrow design, permitting checking internal threads in nuts as well as external threads. Threads per inch 2-1/4, 2-3/8, 2-1/2, 2-5/8, 2-3/4, 2-7/8, 3, 3-1/4, 3-1/2, 4, 4-1/2, 5, 5-1/2, 6, 7, 8, 9, 10, 11, 12, 13, 14, 16, 18, 20, 24, 28. |