Check out these CB750K model carb bowl drain screws machined from 7075-T6 Billet aluminum!.
These screws really simplify draining your stock KeiHin carbs!
CNC knurled and hard anodized for long life durability!
Features built-in gold cad plated alloy allen head cap screws in the end of the easy to grab knurled knob for super simple tightening - unlike the easy to strip out brass slotted o.e.m. screws.
Sold in a set of 4, and O-rings are included!
The ultimate in functional Cafe' Cool!