Don’t have room for a stand alone cable machine, but still want to do your cable exercises*? Want to mount your pull down in multiple locations on your existing 3”x3” rack? Do you want the smoothest rack mounted pulley system ever made? The Surplus Strength Universal Pulley System (UPS) High attachment is exactly what you need. *Want to perform both high and low exercises? The UPS - Low is available as well here 100% made in USA. Hand built in Middle Tennessee. Fits 3”x3” racks only Built with: 4.5” Heavy duty thermoplastic pulleys 11 gauge 3”x3” and 3/16” steel Stainless steel hardware UHMW inserts to prevent damage to your racks finish Laser cut and cold form technology Hand welded by master craftsmen Benefits: Available for 5/8” holes Low ceiling clearance requirement (only 2” above rack) Multiple mounting location options (side, rear or front of rack) Patent Pending design Beautifully crafted to accent your rack (texture black finish) Easy to remove; compact for storing when not in use Comes with: 5/8” red handle clevis pins 1/4” Cable cut to fit 7.5' racks (custom cut cables available by request for an additional fee) Surplus Strength loading pin 2x carabiners Heavy Duty Polyurethane Pulleys Lifetime warranty on structural welds. 5 Year warranty on Pulleys.