Stainless steel hollow ball 50 mm 1.4404 V4A raw, thickness 2,5 mm, threaded blind hole M10
Stainless steel hollow ball 50 mm 1.4404 V4A raw, thickness 2,5 mm, threaded blind hole M10 welded, thickness 2,5 +/- 0,5 mm
Stainless steel hollow ball 50 mm 1.4404 V4A raw, thickness 2,5 mm, threaded blind hole M10 welded, thickness 2,5 +/- 0,5 mm