https://www.jpcorry.com/jp-corry-products/wd40-lubricant-smart-straw-450ml/
WD40 Lubricant Smart Straw 450ml
Description
With the Smart Straw applicator, you've got two ways to spray; use the flip up straw for hard to reach areas, such as inside chains, locks or rollers, then flip it down to use the wide angle spray eye for area coverage on surfaces.
Whichever way you need to spray, you can rely on the clever 360 degrees valve to work efficiently at every angle, even upside down.