Ha-Ko 'TIGER BRAND' HAND ROLLERS Fabricated from Mild Steel Plate Model THR 250 THR 500 THR 750 HR 1000TH Weight [kg] 250 500 750 1000 Outer Dia. [mm] 450 600 750 900 Width [mm] 800 800 800 1000 All Rights Reserved By @ Ha-ko. Best Viewed By 1024 X 768 Resoluation.