Cutek 10lt Extreme CD50 Protecting Kit CLEARCutek 10lt Extreme CD50 Protecting Kit CLEAR Everything you need to protect and preserve your timber, bundled together and ready to go. Save money and skip the guesswork with our expertly curated Cutek Extreme CD50 CLEAR Protecting Kit. What's Included in the Kit 1 x 10lt Cutek Extreme CD50 CLEAR 1 x Cutek Brush purpose built for applying Cutek oils evenly and efficiently 1 x 2 Pack Fence Brushes perfect for smaller areas and cutting in 1 x 270mm 15lt