Spence Industries M2.5-M10-13PC-SET Location Gages

Spence Industries M2.5-M10-13PC-SET Location Gages is a 13‑piece metric Jo‑Plug tapped‑hole location gage set designed to verify the size and location of threaded holes in machined parts. Covering sizes from M2.5 through M10, this set provides a portable, purpose‑built reference for checking hole dimensions and alignment during fixture setup, production inspections, and assembly work involving metric threads. Jo‑Plug location gages are used to confirm that a tapped hole accepts the intended thread and is correctly located before fastener insertion or the use of threaded inserts, helping to ensure consistent hole placement across parts and setups. The 13‑piece configuration offers a compact kit suitable for shops and maintenance environments that regularly work with metric tapped holes, enabling technicians to quickly verify hole size compatibility across the full M2.5–M10 range in a single tool set. As part of the Spence Industries Jo‑Plug family, these gages are designed specifically for reliable location checking in metal components, supporting accurate assembly and quality control without relying on guesswork or trial fittings.