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Stainless Steel T-Bolt Hose Clamp Size # 28, fit 1.5' ID hose SSTC-44-51 Polish 1.73'-2.00' (44mm-51mm)

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$12.86

$ 6 .99 $6.99

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About this item

  • 100% Stainless Steel Band, Bolt and Nut; Superior welded construction
  • Clamp effective range: 44 millimeter-51 millimeter (1.73 inch-2 inch)
  • Band width: 19 millimeter (3/4 inch)
  • Maximum torque specifications: 75 inch pounds
  • SAE # 28. Note : The outside diameter of the hose should be in between the effective range of the clamp, NOT exactly equal to the effective range of the clamp.


HPS 100% Stainless Steel T-Bolt Clamp with Floating Bridge, Size # 28, effective range 1. 73" - 2" (44mm-51mm) provides leak-proof connections in a wide variety of industrial, commercial, and military applications. Perfect matching clamp for HPS silicone hoses with 1-1/2" inside diameter. HPS manufacture our clamps from 300 series stainless steel with rounded band edges to protect soft hose materials. HPS Stainless Steel T-Bolt Band Clamps provide high tensile strength, durability, and corrosion resistance. HPS Stainless Steel T Bolt Clamps are the perfect choice for medium and heavy-duty applications. HPS Stainless Steel T-Bolt Band Clamps are frequently installed on Coolant and Air-Intake Systems for Construction Vehicle, Truck, Aircraft, Marine and Bus Engines, Duct Systems, Baghouse Equipment, Irrigation Systems, Medical Equipment and Precleaners. Technical Specification: Size # 28. Effective Size Range: 1. 73" - 2" (44mm-51mm). 100% Stainless Steel Band, Bolt and Nut. Floating bridge and rolled edges to protect soft hoses. Superior welded construction. 3/4" Band Width. Max. Torque Spec 75 in. lbs. Part Number: SSTC-44-51. UPC: 648044843254. Quantity: 1Recommended to be used with 1-1/2" HPS silicone hoses


Jason De La Cruz
Reviewed in the United States on January 11, 2025
Finally I found a clamp that actually holds and stops silicon rad hoses from leaking. They worked perfectly on my Subaru STI using the Grimmspeed silicon rad hoses. And for those wondering, yes you can take these clamps apart and open them up to go around the hose. These are a must honestly!
A. Ford
Reviewed in the United States on June 24, 2022
Recently purchased an old Italian bike. Missing the clamp from the header to the muffler. I measured what size needed and Amazon/this seller had it! And, at a great price. In addition it fits fine, was delivered in a day vs 2 weeks, looks good. I'm pleased.
Diana of Burlington
Reviewed in the United States on August 12, 2021
Ordered this for holding-tank outlet in bottom of cruising boat. Several traditional worm-gear clamps all stripped (jumped threads) when tightened. This is the one hole that can sink the boat; so a reliable clamp is required. The little T-bolt clamp came apart easily (necessary to install on hose already connected) and reassembled with no problems. Used standard ratcheting socket wrench to tighten it.A caution - DO NOT overtighten. These clamps are well-made and rugged; but even these can self-destruct or damage (cut into) the hose. As soon as you see a slight indentation of the hose (maybe half the thickness of the clamp band), you're done. If that's not tight enough, you have a poor match of hose barb and hose. These clamps can always be checked and adjusted later. Use of some anti-seize on all-stainless threads and nut is recommended.
R/T
Reviewed in Canada on January 27, 2021
Tight fit, good choke on my Mopar 1.50" upper rad hose, I am using four because I have the filter/sight glass incorporated into the hose.
Matt Punter
Reviewed in Canada on August 29, 2020
very nice good quality worked great
Nicholas Caruso
Reviewed in the United States on June 11, 2020
First: it's called an iron head for a reason...I had been struggling to keep the exhaust from slipping off with different clamps after the original one succumbed to 44 years of clamping.I've had the clamp off and back on a few times and it still is working great!when thew rear cylinder one fails I'll be sure to use this again.Second: yes, now that I have faith in it I will trim the adjustment screw.
MDR Innovations
Reviewed in Canada on April 28, 2020
Very nice clamps quality is great nice and wide for silicone hoses. Look good aswell
9062motorcycles
Reviewed in the United States on September 8, 2019
These are great Clamps, They are Top Notch.. Do Your self A favor. You have some room for Adjustment but these are not A Worm Clamp Measure the Outside and Inside Of Your Hose. It will help You make the Correct Choice when Picking out the Correct Size. These are the best and the Tourqe But has Nylon to make it A lock nut. Think about Using A Tourqe Wrench. These will Tighten no matter what. Makes A great Hydrulic Clamp As Well.
William Hastings
Reviewed in the United States on February 19, 2019
Bought this clamp to execute a mod on my Civic's exhaust. Looks to be a very well constructed, durable clamp, that as a bonus actually looks good. Will definitely use more of these in the future when I need hose or tube clamps.
Chris K
Reviewed in Canada on October 4, 2019
Excellent T bolt clamps! Quality is high end and they’re stainless so they won’t rust. I bought 2 of these to secure the slip joints on my motorcycle exhaust and they work very well. They also work great for securing intercooler piping. I prefer this straight through bolt design with a nut on the end vs clamps with a fixed threaded end. 10/10 would buy again.
Customer
Reviewed in Canada on September 25, 2017
Much better clamping than the standard gear clamps, and they look a lot better in my humble opinion.
PNWDJ
Reviewed in the United States on December 14, 2017
Perfect fit for my Perrin silicone hoses on my 2010 Subaru Forester with 4” lift. Due to my engine drop on the lift I had to extend the silicone hose and couldn’t find a clamp to fit in the tight space of my engine bay. These worked perfectly really good quality nd strong I’ll be ordering two more for my lower radiator hose.
Bruce F.
Reviewed in the United States on March 13, 2014
These are good quality clamps and even though they are a bit costly (reason for only 4 stars) they are the only ones I could find that would fit my Mishimoto radiator with the Mishimoto upper and lower hoses on my 2005 STI. I bought a bunch of single clamps around this size for test fitting and these are the best for this application.The hoses have a 1.5" inside diameter and the clamps fit perfectly. They don't bottom out. They do not have the ridge edge along the side of the band under the bolt as pictured. Since the application is for a small diameter this is actually preferred as the ones I bought with ridges would not fit correctly. The ridge area is stiffer than the band and does not conform to the hose for a secure closure. These don't have that problem.