1/8″ Toggle and Stud Turnbuckles provide a surface mounted end for your cable railings and are typically paired with a standard Toggle end. The Toggle portion of the turnbuckle has a clevis pin that is meant to attach to a hole in a flat bar, eye bolt, etc. The turnbuckles provide tensioning for your runs and are good for indoor or outdoor applications. The stud portion of the turnbuckles are affixed to the 1/8″ cable using a hand crimper tool.