Mast BasePlug

Mast Base Plug Specs : injection molded plastic Compatibility : Fits all round masts - 10.9 -12.7mm Weight : 1.0g Manufactured in United States
This product was designed by Todd Olson of Isobar Yachts, New Zealand.The entire Variant line is elegantly designed and extremely well thought out. This product is designed specifically for international competition in the IOM ( International One Meter)Class.

The base plug has four tabs that require trimming to fit flush within our 11.1 mm masts. The trimming is easily done with an exacto knife.