crwdns2934241:0crwdne2934241:0 Greg M

crwdns2934249:0crwdne2934249:0:

Run hot water on the metal around the stuck endcap.  You are attempting to heat up this area to get the aluminum to expand a bit.  Be careful not to get water into the keys.  I was able to successfully unscrew a stuck endcap with this technique.

crwdns2915684:0crwdne2915684:0:

open