Techni-Pro TST-1010HH-1-2 Handle Length: 4.5'Handle Material: Steel (Zinc-Plated)Brush Diameter: 1/2'Double-Ended Applicator Brush1/2' Flat Horse Hair Double-Ended Applicator Brush, 1/2' Tapered, 1/2' Flat Horse Hair, Zinc-Plated Steel Handle Techni-Pro TST-1010HH-1-2 is a Double-Ended Applicator Brush, 1/2' Tapered, 1/2' Flat Horse Hair, Zinc-Plated Steel Handle.