At Gallop Brush, our C-Channel Cores are manufactured with the highest grade of marine-spec aluminum. This gives them the strength and durability they need to stand up to harsh car washing environments. When combined with their ease of installation and 4-part construction, it’s no wonder that Gallop C-Channel Cores are industry-leading products. Tell us what you need – we have the manufacturing capabilities to produce them in any size, and for practically any and all mounting methods.