This INSIZE extension rod is one of those simple but essential tools for precision measurement work! It's a 2-inch steel extension rod with a #4-48UNF thread that fits most standard dial indicators perfectly. If you've ever needed just a bit more reach from your dial indicator to get into tight spaces or measure hard-to-reach surfaces, this little rod is your solution. The steel construction means it's durable and maintains its accuracy - no flexing or bending that could throw off your measurements. It threads on easily and stays secure, giving you that extra couple inches that can make all the difference in machining, manufacturing, or quality control work. Super simple but incredibly useful when you need it. The quality is exactly what you'd expect from INSIZE - well-made, precise, and reliable. Whether you're a machinist, mechanic, or engineer, this is one of those inexpensive accessories that pays for itself the first time you need that extra reach. Just screws right on and suddenly your dial indicator can reach places it couldn't before. Definitely worth having in your measurement toolkit!
Free 30-day returns 
Free 30-day returns
