Universal Pocket Wire Gauge Tool With Fehr Logo – For .187 in - .500 in Wire

The Universal Pocket Wire Gauge is a compact, easy-to-use tool for accurately measuring garage door torsion spring wire diameters ranging from .187 in to .500 in. Its durable, pocket-sized design makes it ideal for installers, technicians, and service professionals who need quick, reliable wire identification on-site. Precision-etched markings ensure long-lasting readability and dependable accuracy.

  • Product #: TSGA-UNI
  • Finish: Stainless Steel
  • Weight: 0.45 lbs/ea
  • Match gauge to spring
  • No more counting coils
  • Includes belt case

Product Specifications

Code:

TSGA-UNI

Tool Type

Spring Gauges

Additional Product Info

Safety Notice

⚠️ WARNING: Always ensure the spring is fully relaxed before attempting to measure wire size. Measuring tensioned or damaged springs can result in injury. Use caution and appropriate protective gear. For best results, measurements should be taken during spring replacement or maintenance by a trained professional.

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