DescriptionHose clamps are made of stainless steel. These worm gear hose clamp has no edges to cut into the hose, no hurt to your hands or tubes, perfect for attach hoses to fittings to prevent flow leakage. These clamps are very tight, so you don't worry about how tight before the threads strip. They can be easily adjusted by a screwdriver to fit your pipes or tubes.Hose clip clamps are great for indoor or outdoor.Features- Color: As shown. - Size: 2.2cm(Diameter). - Material: Stainless steel. - Hose clamps are made of stainless steel. - These worm gear hose clamp has no edges to cut into the hose, no hurt to your hands or tubes, perfect for attach hoses to fittings to prevent flow leakage. - These clamps are very tight, so you don't worry about how tight before the threads strip. - They can be easily adjusted by a screwdriver to fit your pipes or tubes.Hose clip clamps are great for indoor or outdoor.