Half Hollow Ball

2246 half hollow ball products are offered for sale by suppliers on Alibaba.com, of which stainless steel balls accounts for 29%, bearing balls accounts for 4%, and other plastic products accounts for 1%. A wide variety of half hollow ball options are available to you, such as welding, cutting and punching.You can also choose from stainless steel, 300 series and 400 series half hollow ball,as well as from aisi, gb, and astm half hollow ball, and whether half hollow ball is tshs, ba, or ths.