O-VSG6130 / O-VSG6130A / O-VSG6131 / O-VSG6131A / O-VSG6133 / O-VSG6133A / O-VSG6134 / O-VSG6134A / O-VSG6135 / O-VSG6135A. MVR BLADE/KNIFE (SELF SEALING INCISION).MATERIAL SS AND PC. TYPE STRAIGHT & ANGLED(45 DEGREE). SIZE 19/20/22/23/24 GAUGE.