The ToughBuilt heavy-duty Roller Stand is ideal when guidance is needed to support & keep long workpieces, like pipes or wood, steady & level. This Roller Stand features box tube frame for strength and stability, a chrome roller allowing materials to glide smoothly on top, legs that fold flat for compact storage, and a height adjustment lever that easily locks and unlocks so the height can be positioned to anywhere from 27.5 inch to 43 inch at full extension.