This fully adjustable support pole is three support poles in one. We supply a male canvas snap, a grommet tip, and a plain end cap with these Super Support Poles. So, if you have a female canvas snap or a grommet on your boat cover, you can get a support that will work with your cover.
The pole is aluminum, with a durable plastic adjuster to set the correct height for your cover. Also comes in a 3-piece pole that collapses down to 22" for easier storage.