RS PRO M16 Index Plunger, 75.5 mm Long 237-407

RS PRO 237-407 M16 Index Plunger is a high-quality precision spring-loaded hand retractable plunger designed to prevent positional change caused by lateral forces. Featuring an M16 thread and a length of 75.5 mm, this plunger offers reliable locking and positioning in industrial environments.

The plunger body is made from burnished steel with a black oxide finish, providing excellent corrosion resistance and durability. Equipped with a hardened plunger pin, it ensures long service life even under demanding mechanical stress.

The knob is manufactured from high-impact resistant thermoplastic with a matte black finish, facilitating comfortable and secure operation. The plunger is engineered with a standard 90° locking rest position, offering precision in repetitive positioning tasks.

Common applications include use in rotary indexing heads for precise component positioning, clamping of adjustable machine elements, positioning of workpieces during manufacturing, and secure latching of mechanical assemblies. This makes it highly suitable for industrial, mechanical, and manufacturing processes requiring reliable and repeatable positioning.

The index plunger features an M16 thread size and 75.5 mm length for exact mechanical fit. Burnished steel body with black oxide finish enhances durability and corrosion resistance. Hardened plunger pin ensures wear resistance for extended operational life.

Knob crafted from high-impact thermoplastic with a matte black finish for ergonomic handling. Standard 90° locking rest position prevents positional shifts under lateral forces. Ideal for precision positioning, clamping, and latching applications in industrial machinery.

Manufactured in China under strict quality control standards. Explore the Industrial Tools & Equipment category for more precision mechanical components like this RS PRO Index Plunger.