CENTER GAUGE

GS 6111 TO GS 6111B

Thread Pitch Checking Gauge Set (2 Pc Set) – 60° & 55°

  • Dual Standard Compatibility – Includes 60° American Unified National Standard and 55° Whitworth / English Standard profiles for accurate thread angle checking.
  • Set of 2 Pieces – Complete thread center gauge set for versatile industrial and workshop applications.
  • Tempered Stainless Steel Construction – Made from high-quality hardened stainless steel for durability, corrosion resistance, and long service life.
  • Deep Etched Permanent Graduations – Clearly marked in 14ths, 20ths, 24ths & 32ths of an inch for precise pitch alignment and measurement.
  • Thread Alignment Tool – Ideal for checking thread pitch, tool grinding angles, and screw cutting accuracy.
  • Compact & Workshop Essential – Lightweight, easy to carry, and suitable for machinists, engineers, tool rooms, and maintenance workshops.

  Code Product Name NO.OF LEAVES Quantity
GS 6111 Center Gauge American Unified National Standard 60°
GS 6111A Center Gauge Whitworth or English Standard 55°
GS 6111B Center Gauge Set of 2pc ABOVE SIZES

Description

The CENTER GAUGE 60° & 55° Thread Checking Gauge Set is a precision-engineered measuring tool designed for accurately verifying thread pitch and thread angles in both American and British standards. This 2-piece set covers American Unified National Standard 60° and Whitworth 55° thread profiles, making it an essential addition to any machining or engineering toolkit.Manufactured from tempered stainless steel, this center gauge ensures long-lasting durability and resistance to wear. The permanently deep-etched graduations in 14ths, 20ths, 24ths, and 32ths of an inch provide clear visibility and reliable measurements during thread cutting and tool setup.