At National Safety Apparel (NSA), we've been protecting industrial equipment against the hazards of high-heat environments since the founding of the company back in 1935-with machine covers and protective covers for machinery parts. We're the market leader in sewn bellow boots for hydraulic cylinder, screw jack and caster maintenance. Protection against hazards such as flame, heat, molten splash, chemicals, oil and dirt can mean longer machine life, less down-time and lower maintenance costs. Count on NSA for quick and courteous response to orders and inquiries - same day quoting is available - as well as fast delivery.
We make a wide range of bellow boots and protective covers, machine covers and protective covers; and NSA can customize thermal protection products to meet your specific needs. Our bellow boots are available in a variety of specialty materials including:
Click here to view a chart with detailed information on MATERIALS.
Bellow boots are available with application-specific thread and zipper or Velcro™ seam for quick and easy installation. All NSA products are fully warranted against defects in material or workmanship.