Garden Toys & Games

YKMYXZ, Bearing Balls, Carbon steel ball, standard steel ball, outdoor activity ball, practice ball, precision steel ball,1kg(5.556mm) Product specifications: 3mm/3.175mm/3.5mm/3.969mm/4mm/4.5mm/4.763mm/4.8mm/5mm/5.5mm/5.556mm/5.953mm, 100pcs These ball bearings are made of high-quality carbon steel and can withstand great shocks. Carbon steel material, carbon content increases,... YKMYXZ, Bearing Balls, Carbon steel ball, standard steel ball, outdoor activity ball, practice ball, precision steel ball,1kg(5.556mm)