{"product_id":"metric-lifting-eye-bolts-a2-stainless-steel-m12-m24","title":"Metric Lifting Eye Bolts A2 Stainless Steel — M12 M16 M18 M20 M24 | Multiple Lengths","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 size and length for my lifting eye bolt?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Match the thread diameter to your tapped hole or nut size. For length, the threaded shank should engage at least 1.5× the bolt diameter into the material — for example, an M12 bolt typically needs at least 18mm of thread engagement. Lengths available range from 20mm (≈3\/4\\u2033) to 50mm (≈2\\u2033) for M12, and specific lengths for M16–M24. When in doubt, choose a longer shank for greater pull-out resistance.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What load capacity can these lifting eye bolts handle?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Working load limits vary by size. As a general reference, M12 eye bolts typically have a WLL of around 0.32–0.5 tonnes (straight pull), M16 around 0.63–1.0 tonne, M20 around 1.0–1.6 tonnes, and M24 around 1.6–2.5 tonnes. Always derate for angled loads and verify against your specific application requirements. Contact us to confirm rated capacity for your use case.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Are these eye bolts suitable for outdoor or marine use?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. A2 stainless steel (equivalent to 304 SS) offers good corrosion resistance in most outdoor environments, including light marine exposure. For highly aggressive saltwater or chemical environments, A4 (316 SS) is generally recommended. These bolts are well-suited for outdoor rigging, garden structures, and covered marine applications.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What thread standard do these eye bolts use?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"These are metric coarse thread (ISO 68-1 standard), compatible with standard metric nuts and tapped holes. M12 uses a 1.75mm pitch, M16 uses 2.0mm pitch, M20 uses 2.5mm pitch, and M24 uses 3.0mm pitch — all standard metric coarse thread specifications.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How do I decide between M12, M16, M20, and M24?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Choose based on your load requirements and the existing thread size in your application. M12 is suitable for lighter rigging and general lifting tasks. M16 and M18 handle medium loads. M20 and M24 are designed for heavier structural and industrial lifting. Always match the bolt diameter to your pre-drilled or tapped hole size.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I use these eye bolts for horizontal or angled pulls?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Lifting eye bolts are generally rated for straight (vertical) pulls. For angled or horizontal loads, the working load limit is significantly reduced — typically by 50–75% at 45° angles. For frequent side-loading applications, a swivel hoist ring is generally a safer choice. Always consult load charts for your specific angle.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Do these come with a nut or washer?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Each pack contains the eye bolts only (1, 2, 3, or 4 pieces depending on your selection). Nuts and washers are not included. Standard metric nuts and washers of the matching size are widely available and can be sourced separately.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n\n\u003cdiv class=\"hdiy-desc\"\u003e\n\n  \u003c!-- ① OVERVIEW --\u003e\n  \u003ch2\u003eMetric Lifting Eye Bolts A2 Stainless Steel — Reliable Rigging for Workshops, Garages \u0026amp; Job Sites\u003c\/h2\u003e\n  \u003cdiv class=\"hdiy-overview\"\u003e\n    \u003cp\u003eWhether you're rigging a hoist in your garage, suspending equipment from a ceiling beam, or securing loads for transport, a stripped thread or a corroded bolt can turn a routine lift into a serious hazard. Contractors, fabricators, and serious DIYers need metric lifting eye bolts they can trust — hardware that threads in cleanly, holds under load, and doesn't rust out after a season outdoors.\u003c\/p\u003e\n    \u003cp\u003eEach set contains 1, 2, 3, or 4 metric lifting eye bolts machined from A2 stainless steel (equivalent to 304 SS), offering a strong balance of tensile strength and corrosion resistance. Thread diameters range from M12 to M24, with shank lengths from 20mm (≈3\/4\") to 50mm (≈2\") depending on the size selected. The forged eye loop provides a smooth, continuous bearing surface for shackles, hooks, and wire rope.\u003c\/p\u003e\n    \u003cp\u003eThese eye bolts are well-suited for overhead lifting points in workshops and warehouses, anchor points for rope and cable systems, and structural tie-down applications in outdoor or covered environments — making them a go-to choice for anyone searching for stainless steel metric eye bolts for rigging or M12 lifting eye bolt stainless steel hardware.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ② COMPATIBILITY BAR --\u003e\n  \u003cdiv class=\"hdiy-compat\"\u003e\n    \u003cspan class=\"hdiy-compat-icon\"\u003e🔩\u003c\/span\u003e\n    \u003cstrong\u003eThread Compatibility:\u003c\/strong\u003e Metric coarse thread (ISO 68-1) — M12 (1.75mm pitch) · M16 (2.0mm pitch) · M18 (2.5mm pitch) · M20 (2.5mm pitch) · M24 (3.0mm pitch). Fits standard metric tapped holes and hex nuts.\n  \u003c\/div\u003e\n\n  \u003c!-- ③ KEY FEATURES --\u003e\n  \u003ch2\u003e✅ Key Features of These Metric Lifting Eye Bolts\u003c\/h2\u003e\n  \u003cul class=\"hdiy-features\"\u003e\n    \u003cli\u003e\n      \u003cspan class=\"hdiy-icon\"\u003e🦾\u003c\/span\u003e\n      \u003cspan\u003e\u003cstrong\u003eA2 Stainless Steel Construction\u003c\/strong\u003e — Manufactured from A2 (304) stainless steel for solid tensile strength and reliable resistance to rust, oxidation, and mild chemical exposure — a dependable choice for stainless steel eye bolts for outdoor use.\u003c\/span\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003cspan class=\"hdiy-icon\"\u003e📐\u003c\/span\u003e\n      \u003cspan\u003e\u003cstrong\u003eWide Size Range in One Listing\u003c\/strong\u003e — Available in M12, M16, M18, M20, and M24 thread diameters with multiple shank lengths, so you can match the exact bolt size to your tapped hole without ordering from multiple suppliers.\u003c\/span\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003cspan class=\"hdiy-icon\"\u003e🔄\u003c\/span\u003e\n      \u003cspan\u003e\u003cstrong\u003eForged Eye Loop Design\u003c\/strong\u003e — The continuous, closed eye ring provides a smooth bearing surface that distributes load evenly across shackles, carabiners, and hooks — reducing stress concentration compared to open-hook alternatives.\u003c\/span\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003cspan class=\"hdiy-icon\"\u003e🧵\u003c\/span\u003e\n      \u003cspan\u003e\u003cstrong\u003ePrecision Metric Coarse Thread\u003c\/strong\u003e — Cut to ISO 68-1 metric coarse thread standards, these bolts thread smoothly into standard metric nuts and tapped holes without cross-threading — critical for safe, repeatable rigging setups.\u003c\/span\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003cspan class=\"hdiy-icon\"\u003e📦\u003c\/span\u003e\n      \u003cspan\u003e\u003cstrong\u003eFlexible Pack Quantities\u003c\/strong\u003e — Choose 1, 2, 3, or 4 pieces per order to match your project needs exactly — whether you need a single replacement bolt or a set of anchor points for a multi-point lifting rig.\u003c\/span\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003cspan class=\"hdiy-icon\"\u003e🏗️\u003c\/span\u003e\n      \u003cspan\u003e\u003cstrong\u003eVersatile Rigging Applications\u003c\/strong\u003e — Suitable for workshop hoists, ceiling anchor points, load securing, and light structural rigging — a practical metric eye bolt for lifting and rigging across construction, fabrication, and DIY settings.\u003c\/span\u003e\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- ④ TECHNICAL SPECIFICATIONS --\u003e\n  \u003ch2\u003e📐 Technical Specifications — Metric Lifting Eye Bolts\u003c\/h2\u003e\n  \u003cdiv class=\"hdiy-table-wrap\"\u003e\n    \u003ctable\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eA2 Stainless Steel (304 SS equivalent)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eThread Standard\u003c\/th\u003e\n\u003ctd\u003eMetric Coarse Thread (ISO 68-1)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eAvailable Thread Diameters\u003c\/th\u003e\n\u003ctd\u003eM12 · M16 · M18 · M20 · M24\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eAvailable Shank Lengths\u003c\/th\u003e\n\u003ctd\u003e20mm (≈3\/4\") · 25mm (≈1\") · 28mm (≈1-1\/8\") · 30mm (≈1-3\/16\") · 40mm (≈1-9\/16\") · 50mm (≈2\") — varies by diameter, see variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eThread Pitch (by size)\u003c\/th\u003e\n\u003ctd\u003eM12: 1.75mm · M16: 2.0mm · M18: 2.5mm · M20: 2.5mm · M24: 3.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eEye Loop Type\u003c\/th\u003e\n\u003ctd\u003eClosed forged eye ring\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eWorking Load Limit\u003c\/th\u003e\n\u003ctd\u003eSee variant options — contact us to confirm for your application\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eSurface Finish\u003c\/th\u003e\n\u003ctd\u003eNatural stainless (brushed\/mill finish)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003ePack Quantity Options\u003c\/th\u003e\n\u003ctd\u003e1 pc · 2 pcs · 3 pcs · 4 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eIncluded Hardware\u003c\/th\u003e\n\u003ctd\u003eEye bolts only (nuts and washers not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eRecommended Use\u003c\/th\u003e\n\u003ctd\u003eOverhead lifting, rigging anchor points, load securing, structural tie-downs\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\u003eImportant:\u003c\/strong\u003e Always verify the working load limit for your specific size and application before use. Derate for angled loads. Not rated for shock loading. If you need load certification documentation, please contact us before ordering.\n  \u003c\/div\u003e\n\n  \u003c!-- ⑤ FAQ --\u003e\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 size and length for my lifting eye bolt?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eMatch the thread diameter to your tapped hole or nut size. For shank length, the threaded portion should generally engage at least 1.5× the bolt diameter into the material — for example, an M12 bolt typically needs at least 18mm (≈3\/4\") of thread engagement for a secure hold. Lengths in this listing range from 20mm (≈3\/4\") to 50mm (≈2\") depending on the diameter selected. When in doubt, choose a longer shank for greater pull-out resistance.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWhat load capacity can these lifting eye bolts handle?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eWorking load limits vary by size and are rated for straight (vertical) pulls. As a general reference: M12 eye bolts typically handle around 0.32–0.5 tonnes WLL, M16 around 0.63–1.0 tonne, M20 around 1.0–1.6 tonnes, and M24 around 1.6–2.5 tonnes. Always derate significantly for angled loads. Contact us to confirm the rated capacity for your specific application before use.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eAre these eye bolts suitable for outdoor or marine environments?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eYes — A2 stainless steel (304 SS) offers good corrosion resistance for most outdoor applications, including light marine exposure such as covered docks or coastal workshops. For highly aggressive saltwater immersion or chemical environments, A4 (316 SS) is generally the better choice. These bolts are well-suited for outdoor rigging, garden structures, and sheltered marine use.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWhat thread standard do these eye bolts use — are they compatible with standard metric hardware?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eThese use standard metric coarse thread (ISO 68-1), compatible with any standard metric nut or tapped hole of the matching diameter. M12 uses a 1.75mm pitch, M16 uses 2.0mm, M20 uses 2.5mm, and M24 uses 3.0mm — all widely available metric coarse thread specifications. They are not compatible with UNC\/UNF inch threads.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eHow do I decide between M12, M16, M20, and M24?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eChoose based on your load requirements and the thread size already in your application. M12 is suitable for lighter rigging, hanging fixtures, and general workshop use. M16 and M18 handle medium loads and are common in fabrication and construction. M20 and M24 are designed for heavier structural and industrial lifting. Always match the bolt diameter to your pre-drilled or tapped hole — never force a larger bolt into an undersized hole.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eCan I use these eye bolts for horizontal or angled pulls?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eLifting eye bolts are generally rated for straight (vertical) pulls only. For angled loads, the working load limit is typically reduced significantly — in most cases by 50% or more at 45°, and further at shallower angles. For frequent side-loading or multi-directional rigging, a swivel hoist ring is generally the safer option. Always consult a load angle derating chart for your specific application.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eDo these come with a nut or washer included?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eEach pack contains eye bolts only — 1, 2, 3, or 4 pieces depending on your selected quantity. Nuts and washers are not included. Standard metric coarse-thread nuts and flat washers of the matching size are widely available at hardware stores and can be sourced separately.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- ⑥ CTA BAR --\u003e\n  \u003cdiv class=\"hdiy-cta\"\u003e\n    🛒 Select your thread size and pack quantity above, then add to cart — ships from our US warehouse.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"HomeDIYer","offers":[{"title":"M12 x 20mm \/ 1","offer_id":52309187330322,"sku":"GLFBQLPGB06142x1","price":22.17,"currency_code":"USD","in_stock":true},{"title":"M12 x 20mm \/ 2","offer_id":52309187363090,"sku":"GLFBQLPGB06142x2","price":42.3,"currency_code":"USD","in_stock":true},{"title":"M12 x 20mm \/ 3","offer_id":52309187395858,"sku":"GLFBQLPGB06142x3","price":62.53,"currency_code":"USD","in_stock":true},{"title":"M12 x 20mm \/ 4","offer_id":52309187428626,"sku":"GLFBQLPGB06142x4","price":82.66,"currency_code":"USD","in_stock":true},{"title":"M12 x 25mm \/ 1","offer_id":52309187461394,"sku":"GLFBQLPGB06143x1","price":22.0,"currency_code":"USD","in_stock":true},{"title":"M12 x 25mm \/ 2","offer_id":52309187494162,"sku":"GLFBQLPGB06143x2","price":42.13,"currency_code":"USD","in_stock":true},{"title":"M12 x 25mm \/ 3","offer_id":52309187526930,"sku":"GLFBQLPGB06143x3","price":62.15,"currency_code":"USD","in_stock":true},{"title":"M12 x 25mm \/ 4","offer_id":52309187559698,"sku":"GLFBQLPGB06143x4","price":82.28,"currency_code":"USD","in_stock":true},{"title":"M12 x 30mm \/ 1","offer_id":52309187592466,"sku":"GLFBQLPGB06144x1","price":22.55,"currency_code":"USD","in_stock":true},{"title":"M12 x 30mm \/ 2","offer_id":52309187625234,"sku":"GLFBQLPGB06144x2","price":43.22,"currency_code":"USD","in_stock":true},{"title":"M12 x 30mm \/ 3","offer_id":52309187658002,"sku":"GLFBQLPGB06144x3","price":63.89,"currency_code":"USD","in_stock":true},{"title":"M12 x 30mm \/ 4","offer_id":52309187690770,"sku":"GLFBQLPGB06144x4","price":84.56,"currency_code":"USD","in_stock":true},{"title":"M12 x 40mm \/ 1","offer_id":52309187723538,"sku":"GLFBQLPGB06145x1","price":23.09,"currency_code":"USD","in_stock":true},{"title":"M12 x 40mm \/ 2","offer_id":52309187756306,"sku":"GLFBQLPGB06145x2","price":44.2,"currency_code":"USD","in_stock":true},{"title":"M12 x 40mm \/ 3","offer_id":52309187789074,"sku":"GLFBQLPGB06145x3","price":65.25,"currency_code":"USD","in_stock":true},{"title":"M12 x 40mm \/ 4","offer_id":52309187821842,"sku":"GLFBQLPGB06145x4","price":86.47,"currency_code":"USD","in_stock":true},{"title":"M12 x 50mm \/ 1","offer_id":52309187854610,"sku":"GLFBQLPGB06146x1","price":23.91,"currency_code":"USD","in_stock":true},{"title":"M12 x 50mm \/ 2","offer_id":52309187887378,"sku":"GLFBQLPGB06146x2","price":45.83,"currency_code":"USD","in_stock":true},{"title":"M12 x 50mm \/ 3","offer_id":52309187920146,"sku":"GLFBQLPGB06146x3","price":67.7,"currency_code":"USD","in_stock":true},{"title":"M12 x 50mm \/ 4","offer_id":52309187952914,"sku":"GLFBQLPGB06146x4","price":89.73,"currency_code":"USD","in_stock":true},{"title":"M16 x 25mm \/ 1","offer_id":52309187985682,"sku":"GLFBQLPGB06148x1","price":36.96,"currency_code":"USD","in_stock":true},{"title":"M16 x 25mm \/ 2","offer_id":52309188018450,"sku":"GLFBQLPGB06148x2","price":72.05,"currency_code":"USD","in_stock":true},{"title":"M16 x 25mm \/ 3","offer_id":52309188051218,"sku":"GLFBQLPGB06148x3","price":107.14,"currency_code":"USD","in_stock":true},{"title":"M16 x 25mm \/ 4","offer_id":52309188083986,"sku":"GLFBQLPGB06148x4","price":142.23,"currency_code":"USD","in_stock":true},{"title":"M18 x 28mm \/ 1","offer_id":52309188116754,"sku":"GLFBQLPGB06149x1","price":47.46,"currency_code":"USD","in_stock":true},{"title":"M18 x 28mm \/ 2","offer_id":52309188149522,"sku":"GLFBQLPGB06149x2","price":93.0,"currency_code":"USD","in_stock":true},{"title":"M20 x 28mm \/ 1","offer_id":52309188182290,"sku":"GLFBQLPGB06150x1","price":59.43,"currency_code":"USD","in_stock":true},{"title":"M20 x 28mm \/ 2","offer_id":52309188215058,"sku":"GLFBQLPGB06150x2","price":116.93,"currency_code":"USD","in_stock":true},{"title":"M24 x 40mm \/ 1","offer_id":52309188247826,"sku":"GLFBQLPGB06151x1","price":98.44,"currency_code":"USD","in_stock":true},{"title":"M24 x 40mm \/ 2","offer_id":52309188280594,"sku":"GLFBQLPGB06151x2","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/Main-01_4ec38732-21a2-4ed0-a5e2-ffdfa5e9909d.jpg?v=1780501688","url":"https:\/\/homediyer.com\/products\/metric-lifting-eye-bolts-a2-stainless-steel-m12-m24","provider":"HomeDIYer","version":"1.0","type":"link"}