Click to expand Tap to zoom RC10B6.1 Top Plate & Ballstud Mount by Team Associated Save $-16.00 $16.00 | / SKU ASS91766 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Team Associated B6.1 Top Plate & Ballstud Mount. This is the replacement top plate and ballstud mount for the B6.1 and B6.1D models. Package includes one top plate and one ballstud mount.