Made of T6061-grade aluminum, the ergonomic handle makes it easy to tighten and loosen. Clamps onto a one-inch ball and/or ARM05, ARM08, ARM12, ARM16 all float arms and the GP-1IN adapter. Reviews There are no reviews yet. Be the first to review “Bigblue Double Clip for 1 Ball” Cancel replyYour email address will not be published. Required fields are marked *Your rating * Rate… Perfect Good Average Not that bad Very poor Your review *Name * Email * Save my name, email, and website in this browser for the next time I comment.