Tape Rule

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Available in two sizes:

Tape #1 Tape #2
25 1/2 inches (648 mm) long. 51 Inches (1296 mm) long.
Measures: Inside Diameter (ID) from 2 1/2 inches (65mm) thru 8 inches (205 mm). Measures: Inside Diameter (ID) from 2 1/2 inches (65 mm) thru 16 inches (410 mm).
Imperial O-Ring Sizes Measured:
037 thru 050
144 thru 171
230 thru 266
333 thru 369
425 thru 445
Imperial O-Ring Sizes Measured:
037 thru 050
144 thru 178
230 thru 282
333 thru 385
425 thru 461