I have had several issues where the Kinterra pyramid bolt coming loose. The
mfg claims that they have only had one report of that happening, but I
have reported loose bolts on at least four different occasions. Am I the only
one? I now replace the factory blue removable loc-tite, with the red
loc-tite and have not had a problem since.
SGT. James O. Young Jr., USAF (ret.), B.Sc., LP, CP, FAAOP
AMPUTEE PROSTHETIC CLINIC
Macon Tifton Albany