About Roller Weights
SWPI’s Roller Weights are manufactured from high quality cast iron that meets ANSI/ASTM E 617 hardness requirements. The surface is smooth, free from cracks, pits, blow-holes and other defects with rounded edges. They are fitted with mild steel handle suitable for rolling & lifting. Adjusting cavity is sealed by a lead plug. Weights are protected by a corrosion resistant coat of black colour paint.
Roller Weight Model