Double-ended ring spanner 400 36 x 41 mm 351 mm open, with double hex GEDORE0U424749
Gedore Open ring spanners 46X50MM0P390007
Double-ended ring spanner 400 8 x 10 mm 140 mm open, with hexagon GEDOREG2140
Double-ended ring spanner OPEN-RING 24 11 x 13 mm 170 mm with hexagon STAHLWILLEG0275