Glass-In Vent Plug – Self-Venting (Casica Design) Shirts secure fit for any adventure

secure fit for any adventure

Ideal for EPS and hollow wood boards

• 10’ or 12' Coiled Design – Keeps the leash out of the water for less drag

Featuring our Custom Quality graphic

Glass-In Vent Plug – Self-Venting (Casica Design) Shirts secure fit for any adventureGlass In Vent Plug Self Venting (Casica Design) This self venting plug includes a Gore vent screw and is designed to be installed under the fiberglass layer, directly into a foam core or internal blocking of your hollow board. The Gore membrane allows constant airflow to regulate internal pressureno need to open or close it manually. Install under glass into foam or internal blocking Automatically vents to prevent delamination from pressure build up