Re: Stus-List Rudder post zerk fitting

2020-03-09 Thread Dennis C. via CnC-List
Couple of concepts for you. First, using your stainless sleeve idea, explore a Helicoil. Many grease fittings are 1/8 NPT. https://www.amazon.com/Recoil-36028-Thread-Repair-Inserts/dp/B00KGO2DK0 A Helicoil (thread repair fitting) will give you increased hold in the fiberglass tube. I suspect y

Re: Stus-List Rudder post zerk fitting

2020-03-09 Thread Josh Muckley via CnC-List
Clean, degrease and then mask the area as best you can before you begin. I would use an appropriately sized "end mill" that matches the outside diameter of a stainless or bronze (not brass or copper) pipe nipple. 1/4" or 3/8th pipe nipple would be appropriate. Unlike a drill bit the end mill wil

Re: Stus-List Rudder post zerk fitting

2020-03-08 Thread dwight veinot via CnC-List
There are 2 on my 35mkII grease cups i mean for the rudder post. I had one corrode away beyond removal as a whole so i cleaned up the residue with a drill lightly used and a tap a got 2 new grease cups from moyer marine. They sell the cups for the pump on the A4 at a considerable cost but made me f

Re: Stus-List Rudder post zerk fitting

2020-03-08 Thread ssjohnson via CnC-List
When I had the rudder out I cleaned up the hole where the grease cap was, had a 5' 1/4" hydraulic hose made up by a local tractor service shop that had a fitting to go in the rudder post and a zero at the other end.  I used Wests 6/10 epoxy on the rudder post threads to just hand tight.  I ran t

Re: Stus-List Rudder post zerk fitting

2020-03-08 Thread Shawn Wright via CnC-List
Sorry, can't answer your questions, but now you have me wondering if I should be looking for a grease nipple on my 35-2? I need to inspect the steering gear soon... -- Shawn Wright shawngwri...@gmail.com S/V Callisto, 1974 C&C 35 https://www.facebook.com/SVCallisto On Sat, Mar 7, 2020 at 7:15 PM

Stus-List Rudder post zerk fitting

2020-03-07 Thread Paul Hood via CnC-List
I tried to grease the rudder post on my '81 C&C34 last year and the nipple when touched, fell out of the fibreglass and in my hands. I could see what appeared to be the stainless rudder post through the hole. I was going to enlarge the hole, put a larger stainless sleeve in first then insert a ni