This is a DuBro 4 Pin 3" Spinner. These are made to be simple, easy and safe to install. Featuring a unique insert lock design for attaching the back plate and spinner - giving a solid and secure hold. Each spinner comes complete with five shaft adapters (5mm, 6mm, 1/4", 7mm, 5/16") so you don't have to drill out the back plate. Package includes one spinner and five shaft adapters.
Features:
- Includes 5 shaft adapters (5mm, 6mm, 1/4", 7mm, 5/16")
- Simple, easy, and safe to install
- Designed with safety in mind
- 100% virgin nylon
- Insert lock design for attaching the back plate and spinner
Specifications:
Color: Black
Outer Diameter: 3.0 inch (76.2mm)
Weight: 69g
Material: Plastic
Spinner Type: 2 Blade
