Part: 1 x 18-tooth pinion, bearing engagement for adjustable hedge trimmer attachment, multi-tool. Check your dimensions before ordering. See photos.

Genuine replacement part: 1x pinion/gear/bearing for the adjustable hedge trimmer attachment of the 5-in-1 multi-tool. IMPORTANT: There are several models from the same brand! (The number of splines varies.) Please carefully check your model before ordering. You will receive the replacement part shown in the photo: 18 teeth / 20 mm diameter / 18 teeth. See all sizes shown in one of the photos.