🔩 2BA, 4BA, 6BA, 8BA Flat Washers – Table 1 – A2 Stainless Steel 🔩
Upgrade your fixings with these high-quality BA flat washers (Table 1 standard), precision-made from A2 stainless steel for excellent corrosion resistance and long-lasting performance.
Perfect for engineering, model making, electronics, restorations, and general fastening applications where BA threads are used.
| Size | Inside Diameter (ID) | Outside Diameter (OD) | Thickness |
|---|---|---|---|
| 2BA | 4.7 mm | 9.0 mm | 0.8 mm |
| 4BA | 3.6 mm | 7.0 mm | 0.6 mm |
| 6BA | 2.8 mm | 5.5 mm | 0.5 mm |
| 8BA | 2.2 mm | 4.5 mm | 0.4 mm |