If you're working on your ride and need a solid clamp that won’t let you down, check out the HPS Stainless Steel Spring Loaded T-Bolt Clamp. This bad boy is designed for 4" ID hoses and fits snugly within a range of 4.25" to 4.57" (that’s 108mm to 116mm for those who prefer metric). It’s tough, reliable, and built to handle the heat—literally.
The spring-loaded design is a game changer. It automatically adjusts as your hoses expand and contract with temperature changes and pressure fluctuations. So if you’re pushing your engine hard, you won’t have to worry about leaks or blowouts. Plus, you can reuse these clamps, which is a nice bonus if you’re swapping parts or making upgrades.
Now, let’s get into the nitty-gritty. This clamp is made from 304 stainless steel, ensuring it’s rust-resistant and durable. The 3/4" wide band and trunnion give it the strength to hold up under pressure, and the floating bridge design with rolled edges means it won’t damage your softer hoses. You’ll appreciate that extra bit of care when you’re dealing with high-performance setups.
Installation is straightforward. You just need a 7/16 inch socket wrench to tighten it down, and the nylon insert in the lock nut keeps everything secure—no more worrying about it backing out on you. The clamp meets or exceeds SAE Spec J1508, so you know it’s built to last.
This clamp is perfect for a variety of applications, whether you’re working on your charge air cooler system, aircraft, heavy-duty trucks, or even marine setups. Just make sure you’re using it with an HPS hose that has a 4" inside diameter, and you’ll be all set.
So, if you’re looking for a clamp that won’t let you down when you’re pushing your vehicle to its limits, the HPS Spring Loaded T-Bolt Clamp is a solid choice. It’s tough, reliable, and ready for whatever you throw at it.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

HPS Performance Products is a leading manufacturer of aftermarket performance parts, fabrication components, and silicone hoses. HPS serves a number of different industries, including automotive, aerospace, construction, commercial truck/bus, marine, agricultural, turbo diesel, off-road, performance racing, general manufacturing, and water treatment. The company’s ability to fabricate custom-shaped multiply silicone hoses make it ideal for a wide range of applications. The multiply carcass makes HPS’ hose perfect for coolant and turbocharged pressure applications while the fluoro-silicone-lined hoses make it safe to be used with petroleum-based oil and fuel.
HPS Performance Products is committed to meeting its original goals of producing quality parts at competitive pricing and providing customer service responses in a personal, timely manner. All HPS products have been thoroughly tested on the dyno and track, and meet or exceed SAEJ20 standards. The HPS staff has solid expertise in the silicone hose department, which allows them to deliver standard size silicone hoses with same-day shipping. HPS’ highly skilled and knowledgeable team, paired with the latest state-of-the-art technology, ensures the brand’s continued success and reputation as a premier manufacturer in the industry
HPS Quality Silicone HosesHPS Performance Products specializes in and is best known for manufacturing multi-application silicone hoses. HPS silicone hoses are carefully crafted from only the highest quality 4-ply reinforced high-temperature material. The hoses are available in the following varieties: straight coupler, 1-foot tube, 3-foot coolant tube, charge air cooler hose (CAC), hump coupler, reducer couple her, 45-degree elbow coupler and reducer, and 90-degree elbow coupler and reducer.
HPS Performance Products also carries performance silicone vacuum hoses and silicone heater hoses. You can choose silicone hoses in both standard inch and hard-to-find metric sizes. Stainless steel T-bolt clamps are available to match with the silicone hoses as well. In order to meet the high demand and shorten the turnaround time for its silicone hoses, up to 90 percent of the product is already in stock and ready to ship or pick up from HPS authorized dealers like Vivid Racing.
HPS Performance Products at Vivid RacingVivid Racing carries a comprehensive lineup of HPS Performance Products for a number of different makes, models, and applications. Our extensive inventory of HPS parts includes aluminum tubing, cold air and short ram intakes, vacuum lines, hoses and clamps, intercooler pipes, radiator caps, and much more! If you have any questions regarding the items listed above or have fitment concerns, please contact our expert sales team at (480) 966-3040. We are here to help you through the entire purchase process and make it a pleasant experience.