anyone have gaylord tonneau cover?

[chris71]

i have a 2000 model year bed cover on my 55 2nd series and i just had both locks break on me within a week. i didnt do anything differently, one day i opened the lid and half the lock was sitting on the bed wood, a week later, the other one broke. turns out the shaft of the lock was made out of cast aluminum. has anyone had problems with their Gaylords locks? if so did you get a replacement? i emailed gaylords but no reply yet, and no one seems to sell cam locks for a 7/8" mounting hole. Thanks.