Altra Arrows Inserts and Outserts for Altra 204 Arrows 250 Spine Set of 12 Black

Altra Arrows Inserts and Outserts for Altra 204 Arrows 250 Spine Set of 12 Black. R.C.O.S.) fits our Altra Arrows 204 Shafts and are machined out of 7075-T6 aluminum for unmatched durability and performance with optimal fit options. The insert secures into the arrow shaft at a depth of 0.875in while the outsert then threads directly onto the insert and encapsulates the leading end of the arrow at 0.43in creating unmatched durability. Essential rubber O-rings come pre-installed on the insert with