You searched for "parallel bore"
Igus
Igus M8 x 1.25 Male Stainless Steel Rod End, 8mm Bore, 55mm Long, Metric Thread Standard, Male Connection Gender
Part: KARM-S-08-J-EK
Stainless steel rod end connector for machinery joints and linkages in mechanical systems.
Igus
Igus M8 Male Igumid G Rod End, 8mm Bore, 55mm Long, Metric Thread Standard, Male Connection Gender
Part: KARM-08
Igus polymer rod end bearing for machinery joints and pivots in industrial equipment.
Igus
Igus M8 x 1.25 Male Igumid G Rod End, 8mm Bore, 55mm Long, Metric Thread Standard, Male Connection Gender
Part: KALM-S-08-J-EK
Polymer rod end bearing for low-friction machinery and automation equipment applications.