6 sizes are available for most graphite shafts and steel shafts.

l  Size 0.5" graphite

inner diameter: 0.5 inches and outer diameter: 0.6 inches

l  Size 0.515" graphite

inner diameter: 0.515 inches and outer diameter: 0.6 inches

l  Size 0.53" graphite

inner diameter: 0.53 inches and outer diameter: 0.62 inches 

l  Size 0.545" steel

inner diameter: 0.545 inches and outer diameter: 0.6 inches 

l  Size 0.56" steel

inner diameter: 0.56 inches and outer diameter: 0.6 inches 

l  Size 0.575" steel

inner diameter: 0.575 inches and outer diameter: 0.6 inches

- High-strength special custom plastics ensure sufficient strength while allowing the extender to be easily sanded.

- The maximum length of this product is 2 inches, you can easily cut to the size you need.

- Spiral TIP end, increase the friction of the shaft extender and the shaft.