Stay Put Stayput White Shock Cord & Fastener for Canvas Covers : Amazon.co.uk: DIY & Tools
Stayput Fasteners - Horizontal - Single - Marine T Toggles - Natural - 10 Pack
Stayput fasteners
Stayput Fasteners 6 5/8" Standard Size Black Bungee Shock Cord & Fastener for Boat Canvas (4 Pack) with Black Knobs and #10 Stainless Titanium Screws : Amazon.co.uk: DIY & Tools