Castor Master Gate Castor 50mm Grey SKU: 294913 MODEL: 5359 Error. try again later You've successfully joined the club $ 52 .99 each or 4 interest free payments of $13.25 with More info × Mitre 10 SAvailable at selected stores. Check your local store for details Variants Grey rubber wheel. Features and benefits Non marking. Grey Rubber wheel with spring loaded frame.