The clamp worked perfectly and solved the P0304 misfire on my Dodge Grand Caravan as it sealed my pcv hose tight, unlike the factory constant tension snap rings. Thank you much.

seem to hold tension on the hose very well.......just what I wanted on the radiator hoses that wept coolant a bit before I replaced them with the HPS clamps. Good stuff!!

Quality clamp, well made.with quality materials.

Staff members very friendly and great customer services

Worked perfectly

I bought these clamps to replace the T-Bolt clamps in the aFe Hot & Cold charge pipe set they were a lot easier to install in the tight areas then the bulky T-Bolts clamps and they work great with the system.

Fits and operates well. Quality constant tension clamps. Recommended.

Quality clamps. Fits and operates great. Recommended.

Nice quality

Was having issues with the lower radiator hose on my Subaru. With regular worm clamps all was good because of the clamps digging into the hose to keep tension. But when I switched to lined clamps, they would not contract as the car cooled down so there was always a leak at the next startup. These clamps solved that issue. I tested them on the street and just completed a track weekend with them and had no cooling system/water leaks at all. These clamps might be bulky, but they work.

This is the first time trying this band clamp. Testing is great so far

HPS has the best quality stainless steel hose clamps hands down, with the best in-stock selection available. I trust every vehicle I own with these high quality clamps.

I was having an issue with standard worm clamps and the ones that came with radiator hoses on my lower hose. Bought these and have done a few heat cycles and there has been no need to retighten and I haven't lost any water based on the expansion tank. At least one quirk of my track Subaru seems to have been resolved.

Works better than original

Really good quality and holding up nicely

Great option no others have to keep my rad hoses from leaking.

Thanks

Good quality

Heavy duty

Great quality. Fast service.

I ordered 5ft of silicone 16mm hose and 8 constant tension clamps for the water coolant lines on my Rotax airplane engine. I needed these parts quickly so I picked them up at there Irwindale factory will call. The offer was ready next day and waiting at the counter when I arrived . The woman sales rep at the counter answered a few questions I had and suggested that the clamps I ordered were one size to

Not only does it look amazing, it works better than any clamp ive used!!

You get what you pay for. These clamps are the highest quality I've found hands down! Zero leaks, good looks and awesome quality.

These stainless steel clamps are the best I've found! Very high quality and bands are wider than traditional metal clamps and have a greater clamping surface area. With these clamps I don't have to overtighten and crush the hose to prevent leaks. Awesome product, will be buying more!

I saw these tension hose clamps and wanted to try them on the fuel neck. After a year its holding up pretty well. These are really good quality product, I would but these again for future applications.

1st of all customer service was outstanding. I was helped by a female and male employees and both went out of their way to help me find what I was looking for.

As for the product itself, the fit was excellent and my intake hose has not slipped off the throttle body under boost...

Every time I’m looking for a specific clamp or coupler for my 135i build, I come to HPS. I bought almost all my turbo T-bolt clamps from HPS. I love the quality & how they laser etch their name into the clamp! I ran into a problem with my turbo facing inward & I needed an offset 2.5 coupler to get my -4 AN lines to sneak behind it, HPS was the first place I looked & turned out to be the only place that carried them! I’ve bought a few 2.5” straight couplers & silicone caps as well. I even bought a titanium bleed screw for my coolant reservoir, when they came out with them! I like the best, so I come to HPS because honestly, they supply the best!

Good, quality clamps

Great quality product, just what I needed to replace old clams for my car's filler neck

Fast shipping and like the products