#619 The tabernacle is secured with 6 bolts through the deck and 2 down through the center of the mast beam for a total of 8 SS 5/16" bolts. The pin or shaft that passes through the mast base is 1'' OD.I drilled it through and put in #8 machine screws and I will peen the threads on those as they exit the nylock nuts.

619ps3

619ps3

619ps3

619ps3

Take care, Larry Triton #619 Coos Bay, Oregon

......I forgot to mention Take care, Larry #619