Description
Keep your buoyancy in tact with the Holt screw in bungs with socket and O ring included. the bung is held captive to prevent theft or loss.
Specifications
- Fixing Hole Size: 4 mm
- Distance Between Fixing Holes: 36 mm
- Outside Hole Diameter: 22 mm
- Inside Hole Diameter: 17 mm
- Weight: 22 grams