Key Features
100% marine-grade 316 stainless steel band, bolt, and nut. High-strength, superior welded construction.
Performs excellently in saltwater applications and provides better corrosion resistance than 304 T-bolt band clamps. Meets or exceeds SAE specification J1508 for T-bolt clamps.
Effective range: 3.75 inches - 4.06 inches (95mm-103mm). SAE #92.
Floating bridge and rolled edges to protect soft hoses. Band width 3/4 inch (19mm).
Maximum torque specification 75 inch-pounds. For wet exhaust applications, we recommend using two clamps.
HPS 100% marine-grade 316 stainless steel T-bolt hose clamps, with an effective range of 3.75 inches - 4.06 inches (95mm-103mm), perform excellently in saltwater applications and provide better corrosion resistance than standard 304 T-bolt band clamps. Therefore, 316 T-bolt clamps are commonly used to provide leak-proof connections for marine engines and exhaust systems. Fits HPS silicone hoses with an inner diameter of 3-1/2 inches (89mm). We recommend using two clamps for each end of a wet exhaust installation. Professionals also use high-strength 316 T-bolt clamps in applications such as water treatment, sewage systems, military, filter bags, communication equipment, sanitary systems, and food and pharmaceutical processing equipment. Technical Specifications: Effective size range: 3.75 inches - 4.06 inches (95mm-103mm). 100% marine-grade 316 stainless steel band, bolt, and nut meet or exceed SAE specifications. 3/4 inch band width. Max. torque specification 75 inch-pounds
Before Ordering
〇 Regarding Import Consumption Tax
At the 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Confirmation of Compatibility
Since our entire product database is based on North American vehicles (USDM), please verify compatibility with Japanese vehicles (JDM) before placing your order. (If you are unsure if a listed product is compatible with your vehicle, please feel free to contact us. Our support team will investigate for you.)
If you place an 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 via the tabs on our homepage, this does not necessarily mean they will fit Japanese model vehicles without modification.
All products have been translated into Japanese using translation software. As there may be confusing expressions, please contact us before ordering if you have any questions.
○ Regarding Delivery
Shipping costs are paid at the time of payment. Shipping estimates are automatically calculated when you enter your shipping address on the checkout page. For large items such as body parts, the actual shipping cost may occasionally differ significantly from the automatically calculated amount. In such cases, we will contact you individually via email.
All products are generally shipped internationally from our US warehouse. Unlike domestic delivery within Japan, international delivery takes approximately 7 to 14 days, so please allow sufficient time when ordering. If you are in a hurry, please contact us in advance to check the delivery time. All products are transported via air freight. They are not shipped by sea.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
All products handled by our company are designed and manufactured outside of Japan. Please note that they do not comply with the "Japanese vehicle inspection system," and we cannot provide strength evaluation documents or similar paperwork for the Japanese inspection system. 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, the packaging box or the product itself may sustain shipping damage. We will only provide returns, refunds, or replacements for products with shipping damage, defective products, or incorrect items if you contact us within 7 days of receipt. Please understand that for products sold through us, we will handle warranty matters "only through our company." Please note that we do not handle matters through other companies or agencies located within Japan.