The VEICHU VCN413 High-Precision Flanged Ball Plunger is a precision positioning and buffering component designed for industrial equipment. Its main body is constructed from a combination of stainless steel, carbon steel, and brass, while the ball features high-hardness US440C stainless steel, ensuring excellent wear resistance and corrosion resistance. The unique flange design, paired with a straight installation slot, significantly enhances installation efficiency and fixation stability, making it ideal for positioning, clamping, and buffering in high-precision mechanical systems.

The VEICHU VCN413 High-Precision Flanged Ball Plunger is a precision positioning and buffering component designed for industrial equipment. Its main body is constructed from a combination of stainless steel, carbon steel, and brass, while the ball features high-hardness US440C stainless steel, ensuring excellent wear resistance and corrosion resistance. The unique flange design, paired with a straight installation slot, significantly enhances installation efficiency and fixation stability, making it ideal for positioning, clamping, and buffering in high-precision mechanical systems.

The VEICHU VCN410 is a multi-material, multi-specification press-fit ball plunger designed for mechanical positioning, damping adjustment, quick locking, and similar applications. Its core features include material diversity, customizable spring force, and a wide range of sizes, making it suitable for industrial equipment, automotive manufacturing, precision instruments, and more. With a press-fit installation design that eliminates the need for additional fasteners, it significantly simplifies assembly processes.

Brass Press Fit Ball Plungers
Press Fit Ball Plungers type: Light Load and Heavy Load.
Main Body Material: Brass
Ball Material: SUS440C
Ball Hardness: 50HRC.
Spring Material: Stainless Steel SUS304.
Press Fit Plungers Mounting Method: Press Fit.
No threaded hole required Short and light Easy to install.

Ball plunger is also known as positioning bead, positioning bolt, wave bead screw. Widely used in some medical equipment, lubrication equipment, pneumatic tools and other products.
VCN414 belongs to the threaded type, which is composed of the shell, spring and ball. After relying on the spring to push the ball head out of a certain stroke, it can be used for temporary positioning of the workpiece, indexing adjustment and so on.