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Sierra 18-4257 Marine Boat 1/4” Threaded Manifold Exhaust Steel Pipe Plug
- Marine Boat 1/4” Threaded Manifold Exhaust Steel Pipe Plug
- Thread Size: 1/4”
- Material: Steel
- Manufacturer: Sierra
- Model Number: Pipe Plug
- Part Number: 18-4257
- Also Known As: 184257, 4257