DROPOUT 394, GIANT - CNC machined 6061 aluminum. - Black anodized finish. - Attaches to frame with (2) M3x10 Flat head screws. - Fasteners Included. - Replaces: Giant Part # 370000012. ~ Note: This hanger is not the same as our DROPOUT-167. There is no ridge that fits into the axle pocket. - 1 drop out per bag.