The Yokomo B8-630DWA Aluminum M3 Countersink Washer provides a tidy way to secure the main gear on BD8 family chassis. This set contains two aluminium washers to support on-road drive trains with a low profile finish.
These washers are made for the MRTC-BD8 series including BD8, BD8A, BD8-P, BD8AP, BD8SV, BD818A, and BD818. The countersunk form keeps screw heads flush to reduce interference and movement at speed.
Line the washer so the countersunk face matches the screw head before tightening. Correct alignment keeps the gear seating stable and helps prevent premature wear on mating components.
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