Drawer pull-out guide

A drawer pull-out guide for movably supporting a drawer relative to a furniture carcass, the drawer pull-out guide comprising:

• at least one carcass rail configured to be fixed to a furniture carcass,
• at least one extension rail movably supported relative to the carcass rail,
• at least one fastening device for releasably fixing a drawer to the at least one extension rail, the at least fastening device including at least one entrainment member,
• wherein the at least one entrainment member includes an engagement portion configured to be immersed in a recess of the drawer, the engagement portion being arranged on a fastening limb via at least one connecting portion, wherein the fastening limb is undetachably and stationarily fixed to the extension rail,
• wherein the engagement portion, the connecting portion and the fastening limb are formed together so as to have an integral one-piece configuration,
• wherein the engagement portion includes at least one bearing surface configured to bear against an inner wall of the recess of the drawer,
• wherein the engagement portion has a middle plane extending parallel to a longitudinal direction of the at least one extension rail, wherein the connecting portion is arranged in the middle plane of the engagement portion,
• wherein the at least one bearing surface of the engagement portion has a larger width, in a direction extending transversely to the longitudinal direction of the at least one extension rail, than a material thickness of the fastening limb.