[Multipurpose Use] - The ball nut knob is widely used in different industries and equipment types such as lighting fixtures, control panels, valve handles, drill presses, lathes, woodworking machinery, lawnmowers, exercise equipment, and more. [Durable Threaded Knobs] - Made of 304 stainless steel, the solid blind hole ball nut is corrosion-resistant, heat-resistant, and rust-resistant, ensuring a long service life and reliable performance. [Size & Package] - There are 4 packs of Round Threaded Nut Knobs in M4 thread size and 8 mm/ 0.31-inch diameter. Please make sure the size is right before purchasing. [Functional Design] - These threaded steel balls feature an ergonomic design with a smooth surface for a comfortable grip, and internal thread, making them easy to hold and operate in various settings. [Installation] - This ball nut screw knob is effortless to install and remove without requiring any special tools for installation. Simply screw on the handle for replacement. PRODUCT APPLICATIONS
The ball nut knob is widely used in different industries and equipment types such as lighting fixtures, control panels, valve handles, drill presses, lathes, woodworking machinery, lawnmowers, exercise equipment, and more.

PRODUCT DETAILS & INCLUDE
√ Material: 304 Stainless Steel
√ Color: Silver
√ Thread Size: M4
√ Ball Knob Diameter: 8 mm/0.31 inch
√ Package Includes: 4Pcs x Round Threaded Ball Knobs

PRODUCT ADVANTAGES
1. Made of 304 stainless steel, the solid blind hole ball nut is corrosion-resistant, heat-resistant, and rust-resistant, ensuring a long service life and reliable performance.
2. These threaded steel balls feature an ergonomic design with a smooth surface for a comfortable grip, and internal thread, making them easy to hold and operate in various settings.

INSTALLATION
This ball nut screw knob is effortless to install and remove without requiring any special tools for installation. Simply screw on the handle for replacement.