OEMTOOLS 26691 Nut Bolt Thread Gauge, Green Thread Checker and Bolt Size Gauge, Bolt Sizer with Thread Gauge, SAE and Metric Thread Gauge Reference
- Five-Trick Pony: Measure hex nuts, washers, regular and countersunk bolts, and gauge fastener thread counts in one fell swoop with this bolt and nut sizer.
- Find It Fast: Identify the size of a hex nut or washer in a snap using gauge holes cut into the thread guide for nuts and bolts.
- Identify Stray Fasteners: This nut and bolt thread checker will save time and prevent stress by confirming your hardware size every time with its multiple measuring systems.
- Knowledge is Power: The bolt gauge anticipates any measurement needed for both SAE and metric units.
- The reverse side is embossed with thread gauges to identify bit thread counts.
- Product Details: Bolt sizing gauge measures 8-3/4” x 3-3/8”.
- Resistant to water, alcohol, oil, and grease-related damage.
- Printed measurements are easy to read and fade-resistant.