Catalog No. ; 9SS.307.0R04 To 9SS.307.0L12 Material ; Stainless Steel 316L,316LVM,Titanium Size Hole Item Code (RIGHT) 2mm 9SS.307.0R04 4mm 9SS.307.0R05 6mm 9SS.307.0R06 8mm 9SS.307.0R08 10mm 9SS.307.0R10 12mm 9SS.307.0R12 (LEFT) 2mm 9SS.307.0L04 4mm 9SS.307.0L05 6mm 9SS.307.0L06 8mm 9SS.307.0L08 10mm 9SS.307.0L10 12mm 9SS.307.0L12