5-Piece M16 Pop Pull Pin Knob Set for Fitness & Exercise Machines - Compatible with Bikes, Gym Equipment - Perfect for Home & Commercial Gyms, Training Centers

Specification: Item Type: Fitness Pull Pin Knob Material: Syntheticcardboard Color: Black+Silver Handle Size: Approx. 54x25mm/2.1x1in Knob Diameter: Approx. 16mm/0.6in Thread: M16 Package List: 5 x Fitness Pull Pin Knob

[Quality Materials] This knob adopts quality synthetic cardboard handle design, with bright surface, environmental and sanitation, and energy saving.

[Professional Craftsmanship] This knob uses an injection molding process, and the arc-shaped design at the bottom of the handle will not scratch your hands and can play a protective role.

[Easy to Install] The knob is produced through fine craftsmanship, easy to use and quick to install, it will not take up too much time for you, and it is very convenient.

[Lightweight and Practical] This knob is compact, light and portable, does not take up space, and can be placed anywhere.

[Wide Range of Applications] This knob has a simple structure and a wide range of applications. It can be used for exercise bikes, strength equipment, fitness equipment, etc.