Kable Kontrol's Stainless Steel Zip Ties are highly durable, strong, non-toxic and flame retardant. Ideal for solution for automotive, mining, pulping, chemical plants and other Industrial or construction needs. Suitable for bundling wires or hoses in demanding applications where corrosion, vibration, general weathering, radiation, and temperature extremes are a concern. Made with Flame retardant Grade 304 stainless steel. These metal cable ties are designed with an easy to install, low profile, self-locking ball bearing head. With an operating temperature range of minus 112 degrees Fahrenheit to 1000 degrees Fahrenheit they can be used in the harshest of weathers. Steel zip ties can handle a lot of heat, Stainless Steel Cable Ties can be installed indoors, outdoors, or underground if necessary. These high-quality metal ties are available in various lengths and breaking strengths for extremely demanding applications. Unlike other metal ties in the market our metal tie wraps are also RoHS compliant with ASTM-A276