Shop › GROVTEC .630-.675 TWO PIECE BAND GROVTEC .630-.675 TWO PIECE BAND $27.08 GrovTec GTSW43, Two Piece Barrel Band, Black Oxide Finish, Black, Includes (2) GT Locking Swivels, (1) Wood Screw Stud, (1) .630 - .675 Clip On Barrel Stud, (2) Washers GTSW43 Quantity: Add To Cart Added! GrovTec GTSW43, Two Piece Barrel Band, Black Oxide Finish, Black, Includes (2) GT Locking Swivels, (1) Wood Screw Stud, (1) .630 - .675 Clip On Barrel Stud, (2) Washers GTSW43