This allen engine bolt set for the side case is Zinc Plated! Set includes all standard screws for the clutch cover, the oil filter lid (including air-vent screw), the generator cover, possibly the front sprocket cover and valve adjuster cap.

8.8 quality, bright zinc-coated; silver. 

This screw set replaces OEM part numbers: 91317-06035-00, 91316-06035-00, 91317-06045-00, 91316-06045-00, 91317-06055-00, 91316-06055-00, 91317-06065-00, 91316-06065-00, and others!