Nut and Bolt Thread Checker 44 Pieces 23 Inch And 21 Metric Sets In Case

The Nut and Bolt Thread Checker is a practical tool designed to quickly identify thread sizes for nuts and bolts. Ideal for mechanics, engineers, and DIY enthusiasts, it helps ensure accurate thread matching and efficient repairs.

• 44 pieces including both inch and metric thread gauges
• 23 inch thread sizes for standard measurements
• 21 metric thread sizes for international compatibility
• Compact case for organized storage and easy transport
• Simple and reliable tool for thread identification and verification

This item is an aftermarket part, not OEM. Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.