Fixing bands, also known as hose clips or pipe clips, are adjustable metal straps used to firmly attach and seal hoses, pipes, cables and other cylindrical objects. They are a versatile fastener with a wide variety of uses across many trades and DIY projects. This comprehensive guide covers everything you need to know about how and where to utilize these indispensable multi-purpose fixing bands.
What is a fixing band used for?
A fixing band consists of a strip of metal or plastic that wraps around a hose or pipe and is tightened to create a secure connection. The most common types are:
- Worm-drive (or Jubilee) clips – These have a worm screw that adjusts tension when turned. They come in different sizes measured by the band’s diameter.
- Sprung clamps – These use spring tension to provide continuous pressure between the band and pipe. No adjustment is needed.
- Stepless ear clamps – These have overlapping ears with slots that slide together for a tight fit. No screws are used.
Fixing bands are designed to accomplish three key functions:
- Seal – They completely seal connections to prevent leaks from hoses and pipes. The tight seal withstands high pressure.
- Secure – They firmly fasten and hold cylindrical objects in place by applying consistent inward pressure. This prevents disconnection or slippage.
- Protect – They protect hoses, pipes and fittings from environmental damage and contamination. The full encirclement shields from UV rays, dirt, moisture and abrasion.
Securing ducts with fixing bands
One very common trade use of fixing bands is connecting duct sections in HVAC systems and other large ductwork. They provide an airtight seal and protect against air leaks.
Galvanized steel bands are the top choice for durability in hot, cold, dirty or corrosive environments. For clean rooms and labs, stainless steel bands maintain sterility. Plastic-coated bands add an extra layer to resist moisture and chemicals.
Big hole/small hole fixing bands allow for easy installation. The “big hole” end lets you fit the band over ducts or insulation without disconnecting them. The “small hole” end has a worm screw to tighten the band once in place.
For large diameter ducts, use wider bands at least 1” or 1.5″ wide. This spreads clamping force over more surface area for a stronger hold. Bands as wide as 4″ can be used.
Place bands 1 to 2 feet from duct joints. Position additional bands midpoint between joints on longer duct runs. Always install at least 2-3 bands per duct section.
Electrical work with fixing bands
Electricians rely on galvanised steel fixing bands when running cables, wire harnesses and conduit. The flexibility of these bands allows them to securely attach electrical components in tight spaces.
The multi-hole fixing bands offer adjustable installation. Simply loop the band through the desired hole size to get a perfect fit. This ensures optimal compression without crushing delicate electrical cables.
For indoor and outdoor lighting, bands neatly fasten lamp posts, light poles and conduit to walls and ceilings. Bands also affix junction boxes and other enclosures. Their protective metal construction safeguards against weather, impacts and tampering.
In home theaters and entertainment centers, bands neatly organize and route audio/visual cables. The constant pressure prevents tangled cords while keeping connections intact. Plastic-coated bands prevent scratching of delicate cables.
Using fixing bands for plumbing, heating and air-conditioning
Plumbers, heating and A/C technicians utilize fixing bands for pressurized systems. The tight seal withstands high temps and prevents dangerous leaks.
For connecting copper, PVC or galvanized pipes, worm-drive clips allow easy tightening by hand or with standard screwdrivers and nut drivers. Ensure an air- and watertight seal by tightening bands to the recommended torque specs.
Technicians secure pressurized freon lines in HVAC systems with metal fixing bands. The constant tension maintains connections despite vibration from compressors and blower motors.
Bands also fasten flexible plastic coated metal ductwork used for clothes dryer vents and bathroom exhaust fans. Their corrosion resistance allows safe venting of hot, moist air to the outdoors.
Outdoor, rural and framing uses of fixing bands
The weatherproof durability of galvanised steel fixing bands makes them perfect for outdoor and rural uses:
- Attach polyethylene irrigation pipes and garden hoses to spray nozzles, sprinklers and spigots. The tight seal withstands high water pressure.
- Bundle steam pipes and oil derrick lines on farms and oil fields. Bands resist corrosion from long-term exposure.
- Fasten vinyl-coated cables and wiring to fence posts and poles. The flexibility handles temperature changes without loosening.
- Affix netting, tarps and plastic sheeting to open-air structures. The tension keeps coverings taut in windy conditions.
- Secure PVC drain pipes to home exteriors. Rain gutter downspouts stay firmly attached.
Fixing bands for small DIY home projects
Wavy fixing bands are perfect for quick home repairs and improvements. Their flexibility and ease of installation make them useful in every corner of the house:
- Seal leaky pipes under bathroom and kitchen sinks to stop annoying drips. Tighten by hand without tools.
- Fasten wobbly chair and table legs. The constant pressure keeps furniture sturdy and stable.
- Organize electrical, cable and phone cords against walls and baseboards. Avoid hazardous tripping hazards.
- Secure air conditioner hoses in windows to keep rooms cool in summer. Adjust tension for an airtight seal.
- Provide extra hold for DIY creations like homemade potato cannons. Wrap bands around PVC tubing joints.
From industrial facilities to home DIY projects, fixing bands deliver reliable and versatile fastening for any hose or pipe application. Their simple yet highly functional design ensures a tight, protective seal. With an array of sizes and materials available, you can find the ideal fixing band solution. Keep a supply on hand to tackle any cylindrical attachment need quickly and easily.
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