Ty-Rap® Metal Detectable Ties • 7.31" length • .19" wide • 50 lb Tensile Strength • Material: Nylon 6/6 • Temperature Rating: -40°F to 185°F • Flammability Rating: UL 94 V-2 Made of a unique compound that is detectable by both x-ray and metal detection equipment, Ty-Rap® detectable cable ties help increase product safety and reduce the risk of recalls. And, of course, they have the famous "Grip of Steel" that has made The Original Cable Tie™ the preferred choice of professionals for over fifty years. Features • Detectable by metal detectors set at minimum 1.5mm ferrous sphere(1) Detectable by x-ray equipment(1) • Bright blue color allows easy visual detection, especially on white conveyor systems • "The Grip of Steel® locking device offers superior performance • Oval, low-profile head and smooth molded body shed contaminants