{"product_id":"a-abigail-4-0-exhaust-clamp-4-butt-joint-band-clamp-2-pcs-stainless-3-wide-304-ss-corrosion-resistant","title":"A ABIGAIL 4.0\" Exhaust Clamp 4\" Butt Joint Band Clamp — 2 PCS Stainless 3\" Wide, 304 SS Corrosion-Resistant","description":"\u003cp\u003e\u003cstrong\u003eA ABIGAIL 4.0-inch stainless steel butt joint band clamp creates a tight, reusable seal between 4\" exhaust pipes, mufflers, and catalytic converters without welding.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis heavy-duty coupling is built from 304 stainless steel with a zinc-plated M10 flange bolt, steel gasket and aluminum alloy I-block to deliver corrosion resistance and dependable clamping force. Designed to join two 4\" OD exhaust sections, the 3-inch wide strap compresses evenly around the joint so you can repair, replace or service exhaust components quickly while preserving pipe alignment.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this clamp keep exhaust joints sealed and rattle-free?\u003c\/h3\u003e\n\n\u003cp\u003eThe clamp combines a contoured gasket and a wide band to create consistent surface pressure around the pipe circumference. Tightening the M10 bolt compresses the gasket and strap against both pipe ends, reducing leaks and vibration without bending the tubing.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e304 stainless steel band resists rust for long service life\u003c\/li\u003e\n  \u003cli\u003eSteel gasket provides a conforming seal along uneven mating surfaces\u003c\/li\u003e\n  \u003cli\u003eZinc-plated fastener prevents thread corrosion for easier removal\u003c\/li\u003e\n  \u003cli\u003e3-inch strap width spreads clamping force to avoid pipe distortion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich exhaust parts and repairs is this clamp suitable for?\u003c\/h3\u003e\n\n\u003cp\u003eThis butt joint band clamp works for a wide range of exhaust repairs and assemblies. Use it to join mufflers, catalytic converters, resonators, flex pipes and tailpipes where two 4\" outer-diameter sections meet.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eIdeal for muffler and tailpipe repairs on cars, trucks and custom exhausts\u003c\/li\u003e\n  \u003cli\u003eFits 4.0\" OD pipe to 4.0\" OD pipe connections\u003c\/li\u003e\n  \u003cli\u003eReusable for temporary or permanent fixes without welding\u003c\/li\u003e\n  \u003cli\u003eUseful for aftermarket and replacement exhaust components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and future service with this clamp?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation requires only standard hand tools to tighten or loosen the M10 flange bolt—no welding or special equipment needed. The clamp can be removed and reinstalled for routine maintenance, part swaps or inspections while maintaining a strong clamp load.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eHand-tool install — tighten bolt until gasket compresses\u003c\/li\u003e\n  \u003cli\u003eNo welding reduces shop time and keeps parts replaceable\u003c\/li\u003e\n  \u003cli\u003eReusable design tested for repeated use without metal fatigue\u003c\/li\u003e\n  \u003cli\u003eCompact profile fits tight undercarriage spaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the material and dimensional details I should know?\u003c\/h3\u003e\n\n\u003cp\u003eComponents are selected to balance corrosion resistance and mechanical strength. The band is 304 stainless steel, the bolt is zinc-plated M10, and an aluminum alloy I-block aligns the strap; the band width is approximately 3 inches to support even clamping.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFits two 4.0\" (4-inch) outer-diameter pipes\u003c\/li\u003e\n  \u003cli\u003eStrap width: 3.0 inches (≈76.2 mm)\u003c\/li\u003e\n  \u003cli\u003eIncludes gasket and mounting hardware for one clamp per package\u003c\/li\u003e\n  \u003cli\u003eSold as single-piece per listing; compatible with standard exhaust sizes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The A ABIGAIL 4.0-inch butt joint band clamp is ideal for mechanics, home DIYers and custom exhaust builders who need a corrosion-resistant, serviceable coupling for 4\" exhaust systems. Choose this clamp when you want a durable, weld-free repair or a removable joining solution that preserves pipe alignment and simplifies future servicing.\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: Will this clamp fit my 4-inch exhaust pipe?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s designed to join two pipes with a 4.0-inch outer diameter and has a 3-inch strap width for even clamping.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need to weld this clamp in place?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The clamp installs with an M10 bolt and gasket—no welding required, and it can be removed for service.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A ABIGAIL","offers":[{"title":"Default Title","offer_id":48087454023838,"sku":"B0F32J3F9V","price":37.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/a-abigail-front-packaging-exhaust-clamp_229e19f1-735e-46b0-bd8b-613448a7f35f.jpg?v=1785924296","url":"https:\/\/northtrailauto.ca\/products\/a-abigail-4-0-exhaust-clamp-4-butt-joint-band-clamp-2-pcs-stainless-3-wide-304-ss-corrosion-resistant","provider":"North Trail Auto","version":"1.0","type":"link"}