t 25mm Tester Pot Brush | BRTP25 Synthetic bristles Wooden handle Stainless steel ferrule Size: 1" Fleetwood t 25mm Tester Pot Brush | BRTP25 The Tester Pot Brush is a great option when testing t colours or touching up small areas. With a 1" head, it facilitates precise application and is compatible with smaller tester pots. The long synthetic bristles help achieve a perfect finish, while the stainless steel ferrule and wooden handle ensure a strong and durable construction. The brush is easy to clean and is backed by a full Fleetwood guarantee.