Test Tube Brushes

Good quality white nylon bristles, mounted in twisted heavy gauge galvanized wire. All brushes feature a radial top.

Part NumberBrush LengthBrush DiameterOverall LengthPrice
TTBRB1 3"½"8"$7.15
TTBRB2 3"¾"8"$7.42
TTBRB3 3"1"9"$7.65
TTBRB4 4"1½"11"$9.70