You searched for "parallel bore"
RS PRO
RS PRO FEP, Flexible Tube, 10mm ID, 12mm OD, Clear, 5m
Part: 486-8951
Clear FEP flexible tube for chemical transfer, 10mm bore, 5 meter roll.
RS PRO
RS PRO M12 x 1.25 Female Steel Rod End, 12mm Bore, 66mm Long, Metric Thread Standard, Female Connection Gender
Part: 303-4034
Steel rod end bearing for medium-duty mechanical linkages and pivot connections.
RS PRO
RS PRO M16 x 1.5 Female Steel Rod End, 16mm Bore, 85mm Long, Metric Thread Standard, Female Connection Gender
Part: 303-4040
Steel rod end bearing for mechanical linkages and industrial machinery connections.