Key Features
SAE #68. Effective diameter range: 3 inches - 3.31 inches (76mm-84mm). Fits HPS silicone hoses with 2.75-inch ID.
3/4-inch wide 300 series stainless steel band and trunnion.
Zinc-plated T-bolt, nut, and spring.
Nominal size: 3-1/4 inches. Maximum torque specification: 75 inch-lbs.
Meets or exceeds SAE standards; ideal for Charge Air Cooler (CAC) systems, aircraft, automotive, truck, and heavy-duty vehicles.
HPS Stainless Steel Spring-Loaded T-Bolt Clamp 2.99-3.31 inches (76mm-84mm) for 2.75-inch ID hose provides high strength and a 360-degree seal. The added spring is designed to automatically adjust the clamp diameter to compensate for hose expansion and contraction due to temperature or pressure fluctuations. HPS spring-loaded clamps are reusable. Designed to meet or exceed SAE J1508 specifications for T-bolt clamps. The clamp features a floating bridge and rolled edges to protect soft hoses. The lock nut has a nylon insert to prevent backing off. Tighten with a 7/16-inch socket wrench. HPS constant-tension T-bolt clamps are widely used in Charge Air Cooler (CAC) systems, aircraft, automotive, truck and heavy-duty vehicles, industrial, hardware/plumbing, and marine industries. Technical Specifications: SAE #68. Effective size range: 2.99 inches - 3.31 inches (76mm - 84mm). Superior welded construction. Floating bridge and rolled edges to protect soft hoses. 3/4-inch wide 300 series stainless steel band and trunnion. Zinc-plated T-bolt, nut, and spring. 7/16-inch head nylon nut. Meets or exceeds SAE J1508 specifications for T-bolt clamps. Max. torque specification: 75 inch-lbs. Quantity: 1
Before Ordering
〇 Regarding Import Consumption Tax
At Shaftoya Shopping Site, we pay the import consumption tax incurred at the time of import on your behalf, so there will be no additional charges beyond the total amount paid at checkout.
〇 Checking Compatibility
All product databases are based on North American vehicles (USDM), so please check whether the product is compatible with Japanese vehicles (JDM) before ordering. (If you are unsure whether a listed product is compatible with your vehicle, please feel free to contact us. Our support team will look into it for you.)
If you order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if products are sorted by selecting the year, manufacturer, and vehicle model on the tabs of our top page, this does not necessarily mean they will fit Japanese model vehicles without modification.
All products have been translated into Japanese using translation software. There may be confusing expressions, so please contact us before ordering if you have any questions.
○ Regarding Shipping
Shipping costs are paid at the time of settlement. An estimate of shipping costs will be automatically calculated when you enter your shipping address on the checkout page. For large items such as body parts, there may occasionally be a significant discrepancy between the automatically calculated shipping cost and the actual shipping cost. In such cases, we will contact you individually by email.
Basically, all products are shipped internationally from our US warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please allow yourself plenty of time when ordering. If you are in a hurry, please contact us in advance to confirm the delivery date. Note that all products are transported by air freight. They are not shipped by sea freight.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
Basically, all products we handle are designed and manufactured outside of Japan. Please note that they are not compliant with the "Japanese Vehicle Inspection System" (Shaken), and we cannot provide strength calculation documents for this purpose. Therefore, all parts are sold for the purpose of "use on circuits, private property, or off-road," and installation and use are at your own risk.
○ Regarding Warranty
Please check the contents immediately upon arrival. Since all products are shipped internationally from outside Japan, there may be delivery damage to the packaging box or the product. Please understand that we will only provide returns, refunds, or replacement products if you contact us within 7 days of receipt regarding products with delivery damage, defective products, or products that differ from your order. Please also note that for products sold through us, we will only handle warranty-related issues "exclusively through our company." Please understand that we do not handle matters through other companies or distributors located within Japan.