Product CatalogueSports and OutdoorsWindsurfing OtherBits and PiecesChinook Delrin Washer Channelled Back Chinook Chinook Delrin Washer Channelled Product ID: 345621 Brand: Chinook 2025-05-25 From: $2.50 AUD View or buy the Bits and Pieces Windsurfing Other - Chinook Delrin Washer Channelled from Chinook to discover other options and shipping details. Description Delrin washer for Chinook mast base, channelled to fit Chinnok webbing safety strap. OD 47mm ID 8.5mm thickness 5mm Back to Windsurfing Other - Bits and Pieces More Bits and Pieces and others in our range Surf Sail Australia Mini Tuttle Plastic Cover With Screw Chinook Skinny Adaptor Kit Goya Tendon Joint Boge Rubber Power Joint Boge With Stainless Studs US Box Blanker Patrik EVA Nose Protector Foil Board Chinook Mast Cup Kit Marlow 3.8 mm Formuline Ezzy Split Cam Ezzy Roller Cam