Charleston's Blog
Caster Installation for Booktrucks

4 inch 316ss soft rubber wheel swivel 1-1/2 inch expanding stem caster set scc the soft rubber wheels- resistant to most chemicals and oils- combine a soft tread on a hard rubber core, offering quiet movement and a cushioned ride. The expanding stem comes in 10 different diameters (3/4, 7/8, 1, 1-1/8, 1-1/4, 1-3/8, 1-1/2, 1-5/8, 1-3/4, and 1-7/8).