O-RING-BALL-12pk
Ultralight O-RING-BALL-12pk ball O-rings for arms and ball adapters. The O-RING-BALL 12pk is a pack of 12 replacement rubber O-rings. They are used on all Ultralight arms and ball adapters. The ball O-rings are Buna, Size 209N70
Ultralight O-RING-BALL-12pk ball O-rings for arms and ball adapters. The O-RING-BALL 12pk is a pack of 12 replacement rubber O-rings. They are used on all Ultralight arms and ball adapters. The ball O-rings are Buna, Size 209N70