Specifications: Use with rotatable tool models: 4000, 400, 3000, 398, 395, 300, 285, 275, 200, 100, 8220, 8200, 800, 780, 770, 7700, 750 (please make sure that fo rotatable tool model is in the list). Compatible attachments 212, 225, and 575. Allows you to quickly change accessories for multitool without using collets.
Item Name: Keyless Chuck Material: Alloy Style: 1#, 2#: M8x0.75mm 3#, 4#: M7x0.75mm Note: Due to the light and screen setting difference, the items color may be slightly different from the pictures.