1" Sight Diam, 3/4" Thread, 1-9/16" OAL, Viewport Sight Glass & Flow Sight MPN:34231

Starrett's precision-crafted Class ZZ Plus plugs gages are designed for superior accuracy, reliability, and durability ensuring dimensional stability in its diameter size of 10.3mm for quality control procedures within the aerospace or automotive industries that require ISO/ASTM standards compliance for manufacturing. Its premium stainless steel construction resists corrosion, provides resistance to harsh chemicals making it ideal in oil and gas exploration, and is self-centering, featuring uniform and consistent measurments of diameters for applications such as gauging shaft diameters, bores or splines guaranteeing precision accuracy. With Starrett's unwavering commitment to excellence and reliability, the Class ZZ Plus plug gauge offers a value-added proposition for professionals in industries that demand high precision, repeatable measurements ensuring quality products every time.