{"product_id":"evil-energy-3-25-t-bolt-hose-clamps-for-3-27-3-58-od-hoses-304-stainless-19mm-band-4pcs","title":"EVIL ENERGY 3.25\" T-Bolt Hose Clamps for 3.27–3.58\" OD Hoses — 304 Stainless, 19mm Band (4PCS)","description":"\u003cstrong\u003eEVIL ENERGY 3.25-inch T-bolt hose clamps are heavy-duty stainless-steel fasteners engineered to secure 3.25\" (83–91 mm) silicone and coolant hoses with a robust, leak-resistant connection.\u003c\/strong\u003e\n\n\u003cp\u003eThese four EVIL ENERGY T-bolt clamps combine a wide 19 mm band, M6 hardware, and polished 304 stainless-steel construction to resist corrosion and maintain clamping force in demanding automotive and industrial environments. They are sized specifically for hoses with a 3.27–3.58 inch outer diameter and are designed for repeated use where a tight, even seal is essential—such as turbo intake boots, intercooler piping, radiator hoses, and large-diameter coolant lines.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these clamps create a strong seal on turbo or intercooler pipes?\u003c\/h3\u003e\n\u003cp\u003eThe T-bolt design spreads pressure evenly across the hose band, producing a uniform squeeze that minimizes gaps or pinching. Rounded band edges reduce cut-through risk and preserve hose integrity under high boost or thermal cycling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWide 0.75 in (19 mm) band for even clamping force\u003c\/li\u003e\n  \u003cli\u003eM6×82 mm bolt for secure torque and repeatable tightening\u003c\/li\u003e\n  \u003cli\u003eRounded edges prevent hose damage and maintain seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and dimensions should I expect?\u003c\/h3\u003e\n\u003cp\u003eEach clamp is made from polished 304 stainless steel for corrosion resistance across salt, oil, water, and temperature extremes. The working range fits hose outer diameters from 83 mm to 91 mm (3.27–3.58 in), with band thickness of 0.6 mm.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterial: 304 stainless steel, polished finish\u003c\/li\u003e\n  \u003cli\u003eWorking range: 83–91 mm (3.27–3.58 in)\u003c\/li\u003e\n  \u003cli\u003eBand width: 19 mm (0.75 in); thickness: 0.6 mm\u003c\/li\u003e\n  \u003cli\u003eBolt size: M6×82 mm (3.23 in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these clamps easy to install and reuse?\u003c\/h3\u003e\n\u003cp\u003eYes—T-bolt clamps are straightforward to fit using a socket or wrench and can be retightened multiple times without losing clamping reliability. The simple hardware arrangement lets you set consistent torque values for repeatable performance during maintenance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInstall with a 10 mm or appropriate socket\/wrench on the M6 bolt\u003c\/li\u003e\n  \u003cli\u003eRe-torqueable for service or hose replacement\u003c\/li\u003e\n  \u003cli\u003eRounded band edges simplify positioning and reduce slippage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere are these most commonly used and what should I check before buying?\u003c\/h3\u003e\n\u003cp\u003eThese clamps are ideal for turbo intake hoses, intercooler and radiator pipes, large coolant lines, and industrial hose couplings where a heavy-duty band clamp is required. Before ordering, measure the hose outer diameter to ensure it falls inside the 83–91 mm working range for a proper fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommon uses: turbo boots, intercooler piping, coolant hoses, industrial lines\u003c\/li\u003e\n  \u003cli\u003eMeasure hose outer diameter, not inner diameter\u003c\/li\u003e\n  \u003cli\u003eOrder multiple clamps for long runs or paired connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? EVIL ENERGY 3.25\" T-bolt clamps suit mechanics, performance enthusiasts, fleet maintenance teams, and fabricators who need durable, corrosion-resistant clamps for medium-large hoses. They are best when you want a reliable, serviceable clamp that resists rust and maintains even pressure across silicone or rubber connections in automotive, marine, and industrial settings.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What hose diameter do these clamps fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit hoses with an outside diameter between 83 mm and 91 mm (3.27–3.58 in).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What material are the clamps made from?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The clamps are made from polished 304 stainless steel for corrosion resistance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"EVIL ENERGY","offers":[{"title":"Default Title","offer_id":48086220734622,"sku":"B0DLGY4LNB","price":42.65,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/evil-energy-front-packaging-t-bolt-clamp.jpg?v=1785890343","url":"https:\/\/northtrailauto.ca\/products\/evil-energy-3-25-t-bolt-hose-clamps-for-3-27-3-58-od-hoses-304-stainless-19mm-band-4pcs","provider":"North Trail Auto","version":"1.0","type":"link"}