1/2-13 UNC THREAD PLUG GAUGE - 4131-1A1Features: Supplied with Go and No Go gauges together Standard ANSI ASME B1. 2 Supplied with manufacturer inspection certificate Well designed, durable high precision tools that are suitable for various measuring ranges. INSIZE thread plug gauges are the perfect instrument for determining the pitch diameter of a wide range of components. Easy to use adjustable thread plug gauges to measure pitch diameter and check tolerance of mating parts.

high-heat environments

✔ Optimized for Aluminium & Soft Metals – Designed to prevent material loading

needed for accurate alignment and automatic core removal after drilling✔ Multi-Material Compatibility: Ideal for steel

Crafted from high-speed steel (HSS) and manufactured to ISO 529 standards

Shims Required: 5

Micrometer head accurac5y: +/-3

Finish Coating: Bright Finish

Part No: 7111800

Enhanced Strength: The 2D insert height offers additional support

5 – Somta Series 501

High-Speed Steel (HSS) – Delivers extended tool life and resistance to wear

Taper Form