OFF-SET ATTACHMENT “QUICK” (627234000) by Metabo. This attachment allows you to work near edges and walls with ease, featuring an adjustable design with 12 different positions. It includes a lockable 1/4″ universal bit holder compatible with all standard screwdriver bits. Suitable for all Metabo L and PowerMaxx “Quick” machines, including PowerMaxx BS Quick, PowerMaxx BS 12 Q, PowerMaxx BS 12 BL Q, BS 18 Quick, and BS 18 L BL Q.