Metal cap and cup for brush head. Fits 20mm knots.
Brush handle blank must measure 1.5" x 1.5" x 2.5" minimum.
| Bushings | Shaving Brush Hardware Bushings |
| Drill Bit Required | 7mm and 7/8" Forstner Bit |
| Pen Blank Pictured | Alumilite Pen Blank - Midnight Black |
| Instructions | Shaving Brush Hardware Instructions |
