Schaller B4 D-Tuner Banjo Tuning Machine Accessory Set
The Schaller B4 D-Tuner Banjo Tuning Machine Accessory Set provides precision-engineered replacement mounting hardware specifically tailored for two B4 D-Tuner units. Crafted to the exacting manufacturing standards of Schaller, this set ensures seamless compatibility and dependable mechanical performance on your instrument.
This hardware kit includes two knurled screws, two hollow screws, and two specialized washers designed to maintain proper alignment and smooth tuning action. Each component is manufactured from durable materials to withstand consistent string tension and regular tuning adjustments.
Featuring a 10 mm hex hollow screw design with precision-matched inner and outer diameters, these genuine replacement parts restore factory-level stability and operation to your banjo's tuning system.
| Brand | Schaller |
| Product Type | Tuning Machine Hardware & Accessories |
| Compatibility | Schaller B4 D-Tuner |
| Set Quantity | Hardware for 2 Tuning Machines |
| Included Components | 2x Knurled Screws, 2x Hollow Screws, 2x Washers |
| Hollow Screw Type | Hex Hollow Screw SW10 |
| Hollow Screw Inner Diameter | 0.2 in |
| Washer Outer Diameter | 0.6 in |
| Washer Inner Diameter | 0.3 in |
| Washer Collar Diameter | 0.4 in |
| Product Weight | 0.04 lb |



















