{"product_id":"m10-round-bend-u-bolts-a2-stainless-steel","title":"M10 Round Bend U-Bolts — A2 Stainless Steel, 12 Lengths Available","description":"\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How do I choose the right U-bolt length for my application?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Measure the outer diameter of the pipe or tube you are clamping, then add approximately twice the thread engagement length needed for your nuts. For reference, 27mm (≈1.06\\u2033) suits smaller tubing, while 220mm (≈8.66\\u2033) accommodates larger pipe diameters. When in doubt, size up — a slightly longer U-bolt can generally be trimmed with a nut, but a short one cannot be extended.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the load-bearing or clamping strength of these U-bolts?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"A2 stainless steel (304 grade) U-bolts typically offer a tensile strength of around 500–700 MPa depending on manufacturing tolerances. Actual clamping load depends on torque applied, thread condition, and the substrate. For safety-critical structural applications, consult an engineer and verify load ratings with your specific installation.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Are these U-bolts suitable for outdoor or marine use?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. A2 stainless steel (304 grade) provides good corrosion resistance in most outdoor environments including rain, humidity, and mild coastal exposure. For highly aggressive marine or saltwater environments, A4 (316) stainless steel is generally recommended for longer service life.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What thread standard do these U-bolts use?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"These U-bolts use M10 metric coarse thread (M10 × 1.5mm pitch), which is the international standard for M10 fasteners. They are compatible with standard M10 hex nuts and M10 flange nuts. They are not compatible with 3\/8\\u2033 UNC or UNF inch-thread hardware.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Do these U-bolts come with nuts and washers?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Each U-bolt is sold individually (or in the selected pack quantity). Nuts and washers are not included unless explicitly stated in the variant listing. We recommend using M10 stainless steel hex nuts and flat washers for a fully corrosion-resistant assembly.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which pipe or tube diameter does each length fit?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The listed length (e.g., 27mm, 60mm) refers to the inner span of the U-bolt — the space between the two threaded legs. Match this measurement to the outer diameter of your pipe or tube. For example, a 27mm (≈1.06\\u2033) U-bolt fits tubing with an OD of approximately 27mm. Always verify your pipe OD before ordering.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I use these U-bolts for exhaust, suspension, or rack mounting?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"These round bend U-bolts are commonly used for pipe clamps, conduit mounting, rack and shelf systems, and general structural clamping. For high-vibration applications like vehicle exhaust or suspension, ensure proper torque and use locking nuts. Verify suitability with your specific application requirements before installation.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n\n\u003cdiv class=\"hdiy-desc\"\u003e\n\n  \u003cdiv class=\"hdiy-overview\"\u003e\n    \u003ch2\u003eM10 Round Bend U-Bolts in A2 Stainless Steel — Secure Any Pipe or Tube with Confidence\u003c\/h2\u003e\n    \u003cp\u003eWhen a loose pipe fitting, a rattling conduit run, or a shifting rack mount costs you time and money, you need a fastener that holds without compromise. These M10 round bend U-bolts in A2 stainless steel are built for contractors, fabricators, and serious DIYers who need reliable clamping hardware that won't rust out after the first wet season.\u003c\/p\u003e\n    \u003cp\u003eEach U-bolt features an M10 metric coarse thread (M10 × 1.5mm pitch) and a smooth round bend profile. Available in 12 leg-span lengths from 27mm (≈1.06\") to 220mm (≈8.66\"), covering a wide range of pipe and tube outer diameters. Order in packs of 1, 2, 3, or 5 pieces to match your project quantity. Material is A2 stainless steel (304 grade) — corrosion-resistant, non-magnetic, and suitable for both indoor and outdoor installations.\u003c\/p\u003e\n    \u003cp\u003eTypical use cases include pipe and conduit clamping in plumbing and electrical installations, roof rack and cargo bar mounting on vehicles, and structural tube clamping in shelving, greenhouse frames, and equipment stands — all applications where a dependable stainless steel U-bolt clamp is the right call.\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    \u003cstrong\u003eThread Compatibility:\u003c\/strong\u003e M10 metric coarse thread (1.5mm pitch) — fits standard M10 hex nuts and flange nuts. \u003cstrong\u003eNot compatible\u003c\/strong\u003e with 3\/8\" UNC\/UNF inch-thread hardware.\n  \u003c\/div\u003e\n\n  \u003ch2\u003e✅ Key Features of These M10 Stainless Steel Round Bend U-Bolts\u003c\/h2\u003e\n  \u003cul class=\"hdiy-features\"\u003e\n    \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🦀\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eA2 Stainless Steel Construction\u003c\/strong\u003e — 304-grade stainless resists rust, oxidation, and surface staining in outdoor, humid, and mildly corrosive environments, making these U-bolts a long-lasting alternative to zinc-plated carbon steel.\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📏\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e12 Leg-Span Lengths\u003c\/strong\u003e — From 27mm (≈1.06\") to 220mm (≈8.66\"), these round bend U-bolt sizes cover a broad range of pipe ODs so you can source the exact fit without custom fabrication.\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔄\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eRound Bend Profile\u003c\/strong\u003e — The smooth curved saddle distributes clamping load evenly around the pipe or tube wall, reducing stress concentration compared to square-bend designs — important for thin-wall tubing.\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🧵\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eM10 Metric Coarse Thread\u003c\/strong\u003e — Standard M10 × 1.5mm thread is universally compatible with metric nuts and hardware, simplifying sourcing for international projects and metric-spec equipment.\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📦\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eFlexible Pack Quantities\u003c\/strong\u003e — Choose 1, 2, 3, or 5 pieces per order to match your exact project needs — no overstocking on single-use repairs, no under-ordering on multi-point installations.\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🏗️\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eBroad Application Range\u003c\/strong\u003e — Suited for pipe clamps, conduit hangers, roof rack mounting, greenhouse frame assembly, and equipment stands — anywhere a stainless steel U-bolt clamp with metric thread is specified.\u003c\/span\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003e📐 Technical Specifications — M10 Round Bend 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\u003eM10 (10mm diameter)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eThread Pitch\u003c\/th\u003e\n\u003ctd\u003e1.5mm (metric coarse)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eBend Style\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\u003eA2 Stainless Steel (304 grade)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eMill \/ brushed stainless (no coating)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eInner Leg Span (Length)\u003c\/th\u003e\n\u003ctd\u003e27mm (≈1.06\") · 34mm (≈1.34\") · 42mm (≈1.65\") · 48mm (≈1.89\") · 51mm (≈2.01\") · 60mm (≈2.36\") · 76mm (≈2.99\") · 90mm (≈3.54\") · 114mm (≈4.49\") · 135mm (≈5.31\") · 161mm (≈6.34\") · 220mm (≈8.66\")\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eThread Length (per leg)\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eRod Diameter\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e1 \/ 2 \/ 3 \/ 5 pcs (select above)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eNuts \/ Washers Included\u003c\/th\u003e\n\u003ctd\u003eNot included\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eApplicable Standards\u003c\/th\u003e\n\u003ctd\u003eContact us to confirm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eRecommended Mating Hardware\u003c\/th\u003e\n\u003ctd\u003eM10 stainless steel hex nut or flange nut\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-note\"\u003e\n    \u003cspan class=\"hdiy-note-icon\"\u003e⚠️\u003c\/span\u003e\n    \u003cstrong\u003eSizing Note:\u003c\/strong\u003e The length dimension (e.g., 27mm, 60mm) refers to the \u003cem\u003einner span\u003c\/em\u003e between the two threaded legs — match this to your pipe or tube outer diameter. If you are unsure, measure your pipe OD and contact us before ordering.\n  \u003c\/div\u003e\n\n  \u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n  \u003cdiv class=\"hdiy-faq\"\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eHow do I choose the right U-bolt length for my application?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eMeasure the outer diameter (OD) of the pipe or tube you are clamping — the listed length is the inner span between the two legs and should match your pipe OD. For reference, 27mm (≈1.06\") suits smaller tubing, while 220mm (≈8.66\") accommodates larger pipe diameters. When in doubt, size up slightly — a longer U-bolt gives you more thread engagement, but a short one cannot be extended.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWhat is the clamping or load-bearing strength of these U-bolts?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eA2 stainless steel (304 grade) typically has a tensile strength of around 500–700 MPa depending on manufacturing tolerances. Actual clamping performance depends on applied torque, thread condition, and the substrate material. For safety-critical or structural applications, consult a qualified engineer and verify load ratings for your specific installation.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eAre these U-bolts suitable for outdoor or marine environments?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eYes — A2 stainless steel (304 grade) provides good corrosion resistance in most outdoor conditions including rain, humidity, and mild coastal exposure. For highly aggressive marine or saltwater environments, A4 (316) stainless steel is generally recommended for longer service life. These are a solid upgrade over zinc-plated or galvanized carbon steel in most outdoor DIY and construction applications.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWhat thread standard do these U-bolts use, and what nuts are compatible?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eThese U-bolts use M10 metric coarse thread (M10 × 1.5mm pitch) — the international standard for M10 fasteners. They are compatible with standard M10 hex nuts, M10 flange nuts, and M10 nylon lock nuts. They are \u003cstrong\u003enot\u003c\/strong\u003e compatible with 3\/8\" UNC or UNF inch-thread hardware. For a fully corrosion-resistant assembly, pair with M10 A2 stainless steel nuts and flat washers.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eDo the U-bolts come with nuts and washers included?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eEach listing covers the U-bolt only — nuts and washers are not included. We recommend sourcing M10 stainless steel hex nuts and flat washers separately to complete your assembly. This also lets you choose the nut style (standard hex, flange, or nylon lock) that best suits your application.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWhich pipe or tube outer diameter does each length fit?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eThe length dimension refers to the inner span between the two threaded legs. In most cases, this inner span should match the outer diameter of your pipe or tube. For example, a 27mm (≈1.06\") U-bolt is generally suited to tubing with an OD of approximately 27mm, and a 60mm (≈2.36\") U-bolt fits tubing around 60mm OD. Always measure your pipe OD before ordering to confirm the correct size.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eCan I use these for exhaust systems, vehicle rack mounting, or suspension components?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eThese round bend U-bolts are commonly used for pipe clamps, conduit hangers, roof rack and cargo bar mounting, greenhouse frame assembly, and general structural clamping. For high-vibration applications such as vehicle exhaust or suspension, use locking nuts and apply proper torque. Verify suitability with your specific application and load requirements before installation.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-cta\"\u003e\n    🛒 Select your \u003cstrong\u003esize and quantity\u003c\/strong\u003e above, then add to cart — ships from our US warehouse.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"HomeDIYer","offers":[{"title":"M10*27mm \/ 1","offer_id":52310043197714,"sku":"GLFBLFFBRTQJD020357x1","price":7.48,"currency_code":"USD","in_stock":true},{"title":"M10*34mm \/ 1","offer_id":52310043230482,"sku":"GLFBLFFBRTQJD020358x1","price":8.19,"currency_code":"USD","in_stock":true},{"title":"M10*42mm \/ 1","offer_id":52310043263250,"sku":"GLFBLFFBRTQJD020359x1","price":9.64,"currency_code":"USD","in_stock":true},{"title":"M10*48mm \/ 1","offer_id":52310043296018,"sku":"GLFBLFFBRTQJD020360x1","price":10.09,"currency_code":"USD","in_stock":true},{"title":"M10*51mm \/ 1","offer_id":52310043328786,"sku":"GLFBLFFBRTQJD020361x1","price":10.36,"currency_code":"USD","in_stock":true},{"title":"M10*60mm \/ 1","offer_id":52310043361554,"sku":"GLFBLFFBRTQJD020362x1","price":11.4,"currency_code":"USD","in_stock":true},{"title":"M10*76mm \/ 1","offer_id":52310043394322,"sku":"GLFBLFFBRTQJD020363x1","price":13.33,"currency_code":"USD","in_stock":true},{"title":"M10*90mm \/ 1","offer_id":52310043427090,"sku":"GLFBLFFBRTQJD020364x1","price":14.8,"currency_code":"USD","in_stock":true},{"title":"M10*114mm \/ 1","offer_id":52310043459858,"sku":"GLFBLFFBRTQJD020365x1","price":16.52,"currency_code":"USD","in_stock":true},{"title":"M10*135mm \/ 1","offer_id":52310043492626,"sku":"GLFBLFFBRTQJD020366x1","price":18.06,"currency_code":"USD","in_stock":true},{"title":"M10*161mm \/ 1","offer_id":52310043525394,"sku":"GLFBLFFBRTQJD020367x1","price":26.03,"currency_code":"USD","in_stock":true},{"title":"M10*220mm \/ 1","offer_id":52310043558162,"sku":"GLFBLFFBRTQJD020368x1","price":38.18,"currency_code":"USD","in_stock":true},{"title":"M10*27mm \/ 2","offer_id":52310043590930,"sku":"GLFBLFFBRTQJD020357x2","price":13.79,"currency_code":"USD","in_stock":true},{"title":"M10*34mm \/ 2","offer_id":52310043623698,"sku":"GLFBLFFBRTQJD020358x2","price":15.18,"currency_code":"USD","in_stock":true},{"title":"M10*42mm \/ 2","offer_id":52310043656466,"sku":"GLFBLFFBRTQJD020359x2","price":18.09,"currency_code":"USD","in_stock":true},{"title":"M10*48mm \/ 2","offer_id":52310043689234,"sku":"GLFBLFFBRTQJD020360x2","price":18.99,"currency_code":"USD","in_stock":true},{"title":"M10*51mm \/ 2","offer_id":52310043722002,"sku":"GLFBLFFBRTQJD020361x2","price":19.56,"currency_code":"USD","in_stock":true},{"title":"M10*60mm \/ 2","offer_id":52310043754770,"sku":"GLFBLFFBRTQJD020362x2","price":21.6,"currency_code":"USD","in_stock":true},{"title":"M10*76mm \/ 2","offer_id":52310043787538,"sku":"GLFBLFFBRTQJD020363x2","price":25.46,"currency_code":"USD","in_stock":true},{"title":"M10*90mm \/ 2","offer_id":52310043820306,"sku":"GLFBLFFBRTQJD020364x2","price":28.4,"currency_code":"USD","in_stock":true},{"title":"M10*27mm \/ 3","offer_id":52310043853074,"sku":"GLFBLFFBRTQJD020357x3","price":20.09,"currency_code":"USD","in_stock":true},{"title":"M10*34mm \/ 3","offer_id":52310043885842,"sku":"GLFBLFFBRTQJD020358x3","price":22.18,"currency_code":"USD","in_stock":true},{"title":"M10*42mm \/ 3","offer_id":52310043918610,"sku":"GLFBLFFBRTQJD020359x3","price":26.55,"currency_code":"USD","in_stock":true},{"title":"M10*48mm \/ 3","offer_id":52310043951378,"sku":"GLFBLFFBRTQJD020360x3","price":27.89,"currency_code":"USD","in_stock":true},{"title":"M10*51mm \/ 3","offer_id":52310043984146,"sku":"GLFBLFFBRTQJD020361x3","price":28.74,"currency_code":"USD","in_stock":true},{"title":"M10*60mm \/ 3","offer_id":52310044016914,"sku":"GLFBLFFBRTQJD020362x3","price":31.81,"currency_code":"USD","in_stock":true},{"title":"M10*27mm \/ 5","offer_id":52310044049682,"sku":"GLFBLFFBRTQJD020357x5","price":32.69,"currency_code":"USD","in_stock":true},{"title":"M10*34mm \/ 5","offer_id":52310044082450,"sku":"GLFBLFFBRTQJD020358x5","price":36.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/Picture1of15_08c41c94-b596-4de3-9840-253b7370f50a.jpg?v=1780233739","url":"https:\/\/homediyer.com\/products\/m10-round-bend-u-bolts-a2-stainless-steel","provider":"HomeDIYer","version":"1.0","type":"link"}