In addition these are half the height of the stock caps (see photo in the image gallery below)

or chipped Triumph Oil Feed Rocker Box Nuts with these brand new Chrome Acorn Nuts and pretty up that top end

Includes stainless steel hardware

It is a replacement for OEM #38618-68c

Primary Inspection Cover - Chrome - 2004-2021 Harley-Davidson Sportster XL Subcategory_Petcocks In addition these are halfCycle Standard offers high quality aluminum Primary Inspection Covers available in a variety of finishes to fit your specific model motorcycle. See Additional Information for fitment. Available in multiple finishes Replaces Harley Davidson OEM# 34761 04 Machined from billet aluminum Includes gasket and hardware.