Reference: acboro4mm
metal steel spacer balls 4*3mm hole 1.5mm
Stainless Steel Ball diameter : 4mm hole : 1.5mm Sold per 10 pcs.
Metal balls
There are 35 products.
Reference: acboro4mm
Stainless Steel Ball diameter : 4mm hole : 1.5mm Sold per 10 pcs.
Reference: acboro3mm
Stainless Steel Ball diameter : 3mm hole : 1.3mm Sold per 10 pcs.