Pro Tie 33024 SAE Size 152 Range 7-1/8-Inch-10-Inch Regular Duty All Stainless Hose Clamp, 6-Pack Band, housing, and screw are all stainless steel SAE Size: 152 Low Range: 7-1/8-Inch High Range: 10-Inch Screw Size: 8 mm slotted hex head