Product CatalogueSports and OutdoorsWindsurfing OtherBits and PiecesChinook SDM Mast Ferrule Sealing Plug Back Chinook Chinook SDM Mast Ferrule Sealing Plug Product ID: ferrulplug Brand: Chinook 2024-12-24 From: $9.99 AUD View or buy the Bits and Pieces Windsurfing Other - Chinook SDM Mast Ferrule Sealing Plug from Chinook to discover other options and shipping details. Description Plastic cap sealing cap for Chinook SDM mast ferrule Two sizes Sealing Plug Ferrral fits ID 31.5mm-37mm Sealing Plug Ferrral fits ID 26.5mm-34mm Back to Windsurfing Other - Bits and Pieces More Bits and Pieces and others in our range Patrik Mast Extension Adjustable Collar SDM Chinook Delrin Flat Washer Chinook RDM Boom Shim for Pro Front End Chinook Mechanical Uni Joint Surf Sail Australia Mini Tuttle Plastic Cover With Screw Select Fin Box Adaptor Power Ezzy Batten Tension Adjuster Ezzy Split Cam Chinook Webbing Tendon Safety Strap Patrik Plastic Camber Spacer