The PULL FORCE 'Mini Multiplier' is made for Wall mount Dual Cable machines. It's perfect for combining twin weight stacks into a singular handle attachment point. To effectively doubling the resistance. Units such as VALOR BD-62, ARCHON, ER KANG & similarly designed Dual Cable home gym machines are compatible with the 'Mini Multiplier'. Featuring a 5" span all that's needed is to attach the Mini Multipliers twin holes to your twin cable machines snap hooks. Then snap on the handle of choice and bang out some reps! The PULL FORCE 'Mini Multiplier' is USA Made from solid 3/16" Steel Plate and finished in a baked Silver Blitz of Swamp King Green Powder Coat. Pull Force Mini Multiplier also comes with a Lifetime Replacement Warranty!