Team Associated ASC89229 Countersunk Washers

These countersunk washers are genuine Team Associated hardware used under flat head screws across a wide range of the company's off-road and on-road platforms, including RC10B6 and RC10B7 buggies, RC10T trucks, SC10 and RC10SC6.1 short course trucks, and TC7 touring cars. A countersunk washer seats flush against a beveled screw head, spreading clamping load over composite chassis plates, shock towers, and hinge pins so the fastener does not pull through or crack the surrounding plastic under repeated impact. Stamped from durable steel, these washers hold their shape under the vibration and torque of regular racing use far better than a bent or worn factory washer, keeping mounting points tight and preventing screw heads from working loose over time. Because washers are easy to misplace during a rebuild or gearbox teardown, keeping spares on hand saves a trip to the hobby shop mid-build. This is a direct factory replacement matched to the original bore size and countersink angle, not an upgrade part, and drops straight into every listed platform's stock hardware points. The page lists this item as sold in a pack of multiple washers, giving builders enough to service several mounting points in one purchase.