• $87.98
  • Free 30-day Returns
  • Price alert
    Shop it at NeweggBusiness.

    Thread Checker, Nut and Bolt Thread Checker 18 Standard & 18 Metric & 28 Drill Bit Sizes, 2-in-1 Foldable Bolt Size Finder, Screw Identifier Gauge with Protractor & Ruler Gift for Women Men

    • Precision-Engineered: Constructed from precision CNC-machined 6061-T6 aluminum alloy with ±0.1mm tolerance, adhering to ANSI Go & No-Go Class 2B standards delivers precise thread verification. Ideal gift for workshops, garages, and professional hardware tasks
    • Complete Metric & Imperial Sizes: 36 thread sizes18 Metric (M3 × 0.5 to M16 × 2.0) and 18 Standard (#6-32 Coarse to 5/8-18 Fine), includes 28 drill sizes covering 14 Metric (M3 to M9.5) and 14 Imperial (7/64" to 13/32"), plus four standard drill point angles: 55°(BSPT)/60°(NPT)/90°(sheet metal)/118°(general purpose) for workshop versatility
    • Space-Optimized Foldable Design: 180° flip 2-in-1 mechanism transforms into compact 10"x4" size, reduces storage volume by 60% vs traditional thread checkers. Pre-drilled holes allow wall mounting/toolbox storage. Detachable non-slip silicone base stabilizes on metal/wood surfaces during operations
    +
    +
    Overview
    Reviews
    avatar

    Any questions? Our AI beta will help you find out quickly.

    Dual-Function Measuring: Embedded 18cm/7" dual-scale ruler + 180° protractor for measuring bolt protrusion depth and precise angle cuts in woodworking or metal fabrication. Beyond basic thread checks. Designed for woodworking, metalworking, and home improvement tasks, also as present for men and women
    Heavy-Duty Performance: Anodized finish resists oil/corrosion while laser-etched markings stay legible after repeated use. Built to withstand torque and wear, it is trusted by automotive technicians and metal fabricators

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    Manufacturer Contact Info

    LOADING...