Designed and manufactured by HCL to the highest quality, the Ezyclamp™ is a highly versatile Nylon Worm Drive Hose Clamp. The Ezyclamp™ is 12.7mm (½”) wide and available in 5 sizes covering a diameter range of 25mm (1”) to 150mm (6”). Made from Nylon 12 which is more resistant to highly corrosive and chemical applications. Suitable for industrial and marine environments. It is is manually tightened or loosened by hand using its wing screw for a quick and convenient solution. Sold in singles.