Mini Clamp Band Thickness 0.22 in Band Width Not Applicable Clamp Maximum Inside Diameter 0.311 in Clamp Minimum Inside Diameter 0.256 in Color Black Material Nylon Tooth Grip Type Double Clamp Type Snap-on Clamp Maximum Operating Temperature 170 Degrees F Standards ASTM D2239/D3350 NSF 14 NSF 62 Reusable Clamp Yes Package Quantity 10