jkhiser
Well-known member
- Joined
- Feb 16, 2018
- Messages
- 54
- Fluid Motion Model
- R-21 EC
- Hull Identification Number
- FMLC2831A313
- Vessel Name
- Wenniway
- MMSI Number
- 338165185
Continuing my used 2013 C-28 observations -- C-28 assembly makes extensive use of screwed fasteners into raw fiberglass (e.g., no core or backing plate). This is not the strongest method of attachment, but can be sufficient, if you are careful in refastening. The fiberglass cannot take excessive torque, but will just strip out.
On my used boat, almost every fastener I have had to remove has been totally stripped out of the fiberglass, starting in the cave chasing the toe rail leaks. Also in the cave, I could see where the square drive fastners had been driven with a phillips drive bit, quite a feat.
In the pile of documentation left onboard, there was a manual for a Ryobi battery powered drill. So we know the brand of the culprit.
Some holes will accept the next size screw, as a temporary fix until I can reglass and redrill the holes. Occasionally, the screw can be replaced with a bolt, where the back is accessable.
If you want your Cutwater to last, banish any powered drivers. Fasteners into fiberglass only go in by hand. Maybe a battery powered screwdriver, set to minimum torque, but no drills. Include this in instructions to your mechanics. Good ones will understand and comply. If they don't understand, time for a new mechanic.
On my used boat, almost every fastener I have had to remove has been totally stripped out of the fiberglass, starting in the cave chasing the toe rail leaks. Also in the cave, I could see where the square drive fastners had been driven with a phillips drive bit, quite a feat.
In the pile of documentation left onboard, there was a manual for a Ryobi battery powered drill. So we know the brand of the culprit.
Some holes will accept the next size screw, as a temporary fix until I can reglass and redrill the holes. Occasionally, the screw can be replaced with a bolt, where the back is accessable.
If you want your Cutwater to last, banish any powered drivers. Fasteners into fiberglass only go in by hand. Maybe a battery powered screwdriver, set to minimum torque, but no drills. Include this in instructions to your mechanics. Good ones will understand and comply. If they don't understand, time for a new mechanic.