Color:Black,yellow,red,blue or custom color
Weight:
KG:2.5kg,5kg,7.5kg,10kg,12.5kg,15kg,17.5kg,20kg,22.5kg,25kg,27.5kg,30kg,32.5kg,35kg,37.5kg,40kg42.5kg,45kg,47.5kg,50kg
LB:5lb,10lb,15lb,20lb,25lb,30lb,35lb,40lb,45lb,50lb
Material:45# steel with rubber coated
Surface treatment: Rubber coated