| Style | 28 Male/Female Nut & Bolt Thread Checker |
|---|---|
| Fastener Type | Bolt, Nut |
| Color | Black |
| Material | Steel |
| Size | M6x1.0, 1/4-20 |
| Package Dimensions | 5.24 x 4.06 x 0.83 inches; 8.47 ounces |
| UPC | 705353884566 |
Check the listing for details. Nut and Bolt Thread Checker, Thread Checker Standard and Metric, Bolt Size and T. Color: Black, Condition: New. Listed at 15.18 USD. Nut & Bolt Thread Checker: The thread checker is a device designed to swiftly verify the size of bolt threads and nuts. Each individual gauge can rotate freely on the wire cable for fast thread verification.