Screw Thread Pitch Gauge Ruler Measuring Tool Bolt Nut Metric Machining Threads Screw Cutting Gauge Angle Model Measuring

High-concerned chemical : None Ruler Type : Straight Ruler Promotion Ruler : No Material : Plastic Model Number : Screw Thread Pitch Gauge Ruler Origin : Mainland China Type : Ruler Folded : No suitable_for : Adults usage_scenarios : Home