Stainless Steel Hose Clamps Assortment — Stop Leaks with the Right Size, Every Time
When a hose connection starts leaking, the last thing you want is to discover you have the wrong clamp size on hand. This 25-piece worm drive hose clamp kit gives DIYers, mechanics, and tradespeople a ready-to-use assortment covering five of the most common hose diameters — so you can fix the problem without a second trip to the hardware store.
Each clamp is made from 304 stainless steel with a smooth, burr-free surface. The band width is consistent across all five sizes, and the worm-drive screw mechanism allows precise tightening with a standard flathead screwdriver. The kit covers a range from 6 mm to 51 mm (approximately 0.24" to 2"), spanning small fuel lines up to larger radiator and garden hoses.
Whether you're securing a radiator hose on a weekend repair, clamping a dryer vent duct, or sealing a garden irrigation line, this assortment has a size that fits. The five size groups — 6–12 mm, 13–19 mm, 16–25 mm, 21–38 mm, and 27–51 mm — cover automotive, plumbing, HVAC, garden, and light industrial applications.
🔧 DIY Home Repair
Fix leaking washing machine hoses, dishwasher drain lines, or under-sink plumbing connections without waiting for a plumber.
🚗 Automotive Maintenance
Secure radiator hoses, coolant lines, and fuel lines on cars, trucks, and motorcycles. The 5-size assortment covers most engine bay hose diameters.
🌿 Garden & Irrigation
Clamp garden hose connectors, drip irrigation tubing, and sprinkler system joints that need a watertight seal outdoors.
🏭 HVAC & Light Industrial
Secure flexible ducting, vent hoses, and pipe connections in HVAC systems, air compressors, and light industrial pipelines.
What sizes are included in this kit?
The kit includes 25 clamps across 5 size ranges: 6–12 mm, 13–19 mm, 16–25 mm, 21–38 mm, and 27–51 mm, with 5 pieces per size.
What material are these clamps made from?
All clamps are made from 304 stainless steel, which provides anti-rust, anti-corrosion, and anti-oxidation properties suitable for wet, oily, and outdoor environments.
What tool do I need to install these clamps?
A standard flathead screwdriver is all you need. Turn counterclockwise to expand the clamp, slide it over the hose joint, then turn clockwise to tighten to the required tension.
Can these clamps be used outdoors or in wet conditions?
Yes. The 304 stainless steel construction is waterproof and oil-proof, making these clamps suitable for outdoor garden use, marine environments, and under-hood automotive applications.
Are these clamps reusable?
Yes. The worm drive mechanism allows the clamp to be loosened, repositioned, and retightened multiple times without losing clamping performance.
How do I choose the right size clamp for my hose?
Measure the outer diameter of your hose. Select a clamp whose size range includes that measurement — for example, a hose with a 20 mm outer diameter would use the 16–25 mm clamp. Each clamp housing is engraved with its size range for easy identification.
Are these suitable for fuel lines?
These clamps are oil-proof and corrosion-resistant, making them generally suitable for securing fuel hose connections. Always verify the clamp size matches your fuel line diameter before installation.
Can I use these on silicone or rubber hoses?
Yes. The smooth, burr-free band is designed to clamp rubber, silicone, PVC, and other flexible hose materials without cutting into or damaging the hose surface.
Need a reliable clamp for every job? Add this 25-piece assortment to your toolkit and have the right size ready whenever a hose connection needs securing.
