Steven Ketterman

  Behind every thumping EDM drop or spotlight-drenched keynote lurks a truss network held by couplers, clamps, and connectors—the ultimate truss hardware essentials. These aren't just metal bits; they're the storytellers of structure, enabling gravity-defying designs that wow audiences. Join me on a journey through their world, told through real-world tales, to arm you with knowledge for your boldest builds. Couplers: Forging Unbreakable Bonds, One Twist at a Time Picture a rainy outdoor gig: truss sways, but couplers hold firm. These tapered wonders mate truss legs like puzzle pieces, their bolt-driven expansion gripping with vise-like force. From fork-end couplers on global trusses to cone types for triangulars, they handle 800kg+ per joint, their alloy hearts forged for endurance. One roadie legend recalls a wind-lashed festival where spigot couplers laughed off 50km/h gusts, thanks to their anti-slip pins. Customize with color-coded R-clips for quick ID in dim pits. The mor...

Gone are the days of grunting through stage setups— crank stands have arrived to crank up efficiency in modern stage design. These manual marvels let you lift hefty loads like lighting arrays and projectors with a few effortless turns, offering control and stability that electric alternatives can't match. Ideal for event pros navigating complex rigs, crank stands from GTR Direct (gtrdirect.ca) stand out for their build quality and user-friendly design, empowering you to trust every lift. Inside the Crank Stand: Engineering Simplicity At their core, crank stands use a worm gear system that multiplies your input force, smoothly elevating payloads skyward. Models handle 300-600 pounds to 18-25 feet, with fine-tune winches for pixel-perfect positioning. The hand crank's geared ratio—often 40:1—means light effort yields heavy results, perfect for solo operators. Visualize a festival stage: crank stands hoist trusses laden with moving heads, locking securely against vibrations. Thei...