{"product_id":"m6x25-u-bolts-304-stainless-steel-round-bend-360pcs","title":"360Pcs M6x25 U-Bolts Round Bend Screws 304 A2 Stainless Steel for Pipe","description":"\u003cdiv class=\"hdiy-desc\"\u003e\n\n  \u003cdiv class=\"hdiy-overview\"\u003e\n    \u003ch2\u003eM6x25 Stainless Steel U-Bolts — Reliable Pipe Clamping for Makers \u0026amp; Builders\u003c\/h2\u003e\n    \u003cp\u003eWhen a single loose pipe clamp causes a leak, a rattle, or a failed build, the real cost is downtime — not hardware. Makers, plumbers, automotive enthusiasts, and structural fabricators who work with round pipe or conduit need a fastener that holds its grip without corroding, loosening, or stripping. This 360-piece set of M6x25 U-bolts is sized for exactly that job.\u003c\/p\u003e\n    \u003cp\u003eEach U-bolt in this set is formed from 304 A2 stainless steel — an austenitic alloy known for its balanced strength and corrosion resistance. The round-bend profile has an inner width of approximately 12–14 mm (0.47–0.55 in) and a leg length of 25 mm (0.98 in), with M6 metric threads. The 360-piece bulk pack includes matching hex nuts and flat washers for immediate assembly.\u003c\/p\u003e\n    \u003cp\u003eTypical applications include pipe clamping in residential plumbing and HVAC runs, conduit securing in electrical panel builds, roll-cage and chassis fabrication for off-road vehicles, and marine or outdoor structural projects where long-term corrosion resistance is critical.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-compat\"\u003e\n    \u003cspan class=\"hdiy-compat-icon\"\u003e🔩\u003c\/span\u003e\n    Compatible with standard metric M6 hardware. Designed for round pipe and conduit clamping. Verify inner bend diameter against your pipe OD before ordering.\n  \u003c\/div\u003e\n\n  \u003ch2\u003e✅ Key Features of These M6x25 Stainless Steel U-Bolts\u003c\/h2\u003e\n  \u003cdiv class=\"hdiy-features\"\u003e\n\n    \u003cdiv\u003e\n      \u003cdiv class=\"hdiy-icon\"\u003e🧲\u003c\/div\u003e\n      \u003cstrong\u003e304 A2 Stainless Steel\u003c\/strong\u003e\n      \u003cp\u003eAustenitic 304 grade delivers solid corrosion resistance in wet, humid, and mildly saline environments — suitable for indoor plumbing, outdoor structures, and light marine use.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv\u003e\n      \u003cdiv class=\"hdiy-icon\"\u003e📐\u003c\/div\u003e\n      \u003cstrong\u003eM6 x 25 mm Metric Thread\u003c\/strong\u003e\n      \u003cp\u003eStandard M6 thread pitch (1.0 mm) ensures compatibility with widely available M6 hex nuts, wing nuts, and washers. Leg length of 25 mm (0.98 in) suits typical pipe-bracket depths.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv\u003e\n      \u003cdiv class=\"hdiy-icon\"\u003e🔄\u003c\/div\u003e\n      \u003cstrong\u003eRound Bend Profile\u003c\/strong\u003e\n      \u003cp\u003eThe smooth round-bend geometry distributes clamping load evenly around the pipe circumference, reducing stress concentration and protecting pipe coatings or soft conduit surfaces.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv\u003e\n      \u003cdiv class=\"hdiy-icon\"\u003e📦\u003c\/div\u003e\n      \u003cstrong\u003e360-Piece Bulk Pack\u003c\/strong\u003e\n      \u003cp\u003eA full 360-piece assortment means you have enough hardware for large panel builds, multi-run plumbing jobs, or workshop stock — without repeated small orders.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv\u003e\n      \u003cdiv class=\"hdiy-icon\"\u003e🔧\u003c\/div\u003e\n      \u003cstrong\u003eIncludes Nuts \u0026amp; Washers\u003c\/strong\u003e\n      \u003cp\u003eEach U-bolt ships with matching hex nuts and flat washers, so you can go straight from unboxing to installation without sourcing additional hardware.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv\u003e\n      \u003cdiv class=\"hdiy-icon\"\u003e🏗️\u003c\/div\u003e\n      \u003cstrong\u003eBroad Application Range\u003c\/strong\u003e\n      \u003cp\u003eSuited for plumbing, HVAC, electrical conduit, automotive chassis, and outdoor structural builds — anywhere a secure, corrosion-resistant pipe clamp is needed.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003ch2\u003e📐 Technical Specifications — M6 U-Bolts\u003c\/h2\u003e\n  \u003cdiv class=\"hdiy-table-wrap\"\u003e\n    \u003ctable\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003cth\u003eThread Size\u003c\/th\u003e\n\u003ctd\u003eM6\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eThread Pitch\u003c\/th\u003e\n\u003ctd\u003e1.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eLeg Length\u003c\/th\u003e\n\u003ctd\u003e25 mm (0.98 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eInner Bend Width\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eBend Profile\u003c\/th\u003e\n\u003ctd\u003eRound Bend\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003e304 A2 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eNatural (mill finish)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eIncluded Hardware\u003c\/th\u003e\n\u003ctd\u003eHex nuts + flat washers\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eQuantity per Pack\u003c\/th\u003e\n\u003ctd\u003e360 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eWeight (total pack)\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eStandard\u003c\/th\u003e\n\u003ctd\u003eDIN 3570 \/ equivalent metric\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-faq\"\u003e\n    \u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWhat pipe diameter does the M6x25 U-bolt fit?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThe inner bend width determines the pipe OD the U-bolt clamps around. For M6x25 round-bend U-bolts, the inner width is typically in the 12–16 mm (0.47–0.63 in) range, but this varies by manufacturer. Check the variant listing or contact us to confirm the exact inner bend dimension before ordering.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eIs 304 stainless steel strong enough for structural clamping?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003e304 A2 stainless steel has a tensile strength of approximately 515 MPa (75,000 psi), which is adequate for most pipe-clamping, conduit-securing, and light structural applications. For heavy-load or high-vibration environments, consider pairing with lock nuts or thread-locking compound.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWill these U-bolts rust outdoors or near water?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003e304 stainless steel forms a passive chromium-oxide layer that resists rust in most outdoor and wet environments. It performs well in freshwater, rain, and humid conditions. For prolonged saltwater or coastal exposure, 316 stainless steel offers superior chloride resistance — contact us if you need that grade.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eAre these compatible with standard M6 nuts and washers?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. The M6 x 1.0 mm thread is the standard metric pitch for M6 fasteners, so these U-bolts are compatible with any standard M6 hex nut, flange nut, wing nut, or flat washer. The pack already includes matching nuts and washers for convenience.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eCan I use these for automotive or roll-cage applications?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThese U-bolts are commonly used for securing exhaust pipes, conduit runs, and light chassis brackets in automotive builds. For safety-critical roll-cage or suspension components, always verify load ratings with a qualified engineer and use appropriate torque specifications.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eHow do I choose the right U-bolt size for my project?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eMatch the inner bend width to your pipe's outer diameter (OD) — the U-bolt should slide over the pipe with minimal play. The leg length (25 mm here) must be long enough to pass through your mounting bracket and still allow full nut engagement (at least 6 threads). If you are unsure, contact us with your pipe OD and bracket thickness and we will confirm compatibility.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eIs the 360-piece pack suitable for a single large project or ongoing stock?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eBoth. A 360-piece bulk pack is ideal for large panel builds, multi-run plumbing installations, or electrical conduit projects with many anchor points. It also makes an efficient workshop stock item so you always have M6 U-bolts on hand without repeated reorders.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-cta\"\u003e\n    🛒 Select your quantity above, then add to cart.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What pipe diameter does the M6x25 U-bolt fit?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The inner bend width determines the pipe OD the U-bolt clamps around. For M6x25 round-bend U-bolts, the inner width is typically in the 12–16 mm (0.47–0.63 in) range. Check the variant listing or contact us to confirm the exact inner bend dimension before ordering.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is 304 stainless steel strong enough for structural clamping?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"304 A2 stainless steel has a tensile strength of approximately 515 MPa (75,000 psi), adequate for most pipe-clamping, conduit-securing, and light structural applications.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Will these U-bolts rust outdoors or near water?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"304 stainless steel forms a passive chromium-oxide layer that resists rust in most outdoor and wet environments. It performs well in freshwater, rain, and humid conditions.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Are these compatible with standard M6 nuts and washers?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. The M6 x 1.0 mm thread is the standard metric pitch, compatible with any standard M6 hex nut, flange nut, wing nut, or flat washer. The pack includes matching nuts and washers.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I use these for automotive or roll-cage applications?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"These U-bolts are commonly used for securing exhaust pipes, conduit runs, and light chassis brackets. For safety-critical roll-cage or suspension components, verify load ratings with a qualified engineer.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How do I choose the right U-bolt size for my project?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Match the inner bend width to your pipe outer diameter. The leg length (25 mm) must pass through your bracket with at least 6 threads of nut engagement. Contact us with your pipe OD and bracket thickness to confirm compatibility.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is the 360-piece pack suitable for a single large project or ongoing stock?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Both. A 360-piece bulk pack suits large panel builds, multi-run plumbing, or electrical conduit projects, and also works as efficient workshop stock to avoid repeated reorders.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"HomeDIYer","offers":[{"title":"Default Title","offer_id":52310058795282,"sku":"PENGDZ00251","price":295.79,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/b1d8493c-aa20-424b-84f7-69ba7d487e6c.jpg?v=1783005472","url":"https:\/\/homediyer.com\/products\/m6x25-u-bolts-304-stainless-steel-round-bend-360pcs","provider":"HomeDIYer","version":"1.0","type":"link"}