Test Tube Brushes

Stiff white polyester fibers are twisted in stainless steel wire. Radial tufted end.
Image(s) are representative of the product group and not necessarily the individual product.

Diameter cm (in.): 0.64 - 1.27 (0.25 - 0.5)
Brush Length cm (in.): 7.6 (3)
Overall Length cm (in.): 17.8 (7)

Diameter cm (in.): 1.27 (0.5)
Brush Length cm (in.): 7.6 (3)
Overall Length cm (in.): 20.3 (8)

Diameter cm (in.): 1.9 (0.75)
Brush Length cm (in.): 8.9 (3.5)
Overall Length cm (in.): 22.9 (9)

Diameter cm (in.): 3.5 (1.38)
Brush Length cm (in.): 10.2 (4)
Overall Length cm (in.): 29.2 (11.5)