The heavy duty roller/ball stand combines several outstanding features in one unit. Constructed from a combination of 50mm diameter round and square steel tubes, and has a choice of either 330 long by 60mm diameter roller (ball bearing mounted) or a row of 8 balls, to allow for all-round movement of sheet material. Roller height is adjustable over a **** of 735mm to 1,120mm and the telescopic stem locks in position with a very solid knob. A unique wedge lock ensures the roller setting will not vary, making it suitable for heavy baulks of timber. The whole unit folds flat for storage. Maximum capacity 200kg.