{"id":3863,"date":"2025-07-15T19:53:18","date_gmt":"2025-07-16T02:53:18","guid":{"rendered":"https:\/\/guxiangjs.com\/?post_type=product&p=3863"},"modified":"2025-07-15T19:53:18","modified_gmt":"2025-07-16T02:53:18","slug":"din314-stainless-steel-wing-nut-butterfly-nut-hand-twist-tighten-hardware-nuts-butterfly-wing-nut","status":"publish","type":"product","link":"https:\/\/guxiangjs.com\/zh\/shop\/din314-stainless-steel-wing-nut-butterfly-nut-hand-twist-tighten-hardware-nuts-butterfly-wing-nut\/","title":{"rendered":"DIN314 Stainless Steel Wing Nut-Butterfly Nut-Hand Twist Tighten Hardware Nuts Butterfly Wing-Nut"},"content":{"rendered":"
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  1. Performance & Material Properties
    \n\u2022 Premium 304 Stainless Steel Construction \u2013 Molded from AISI 304 austenitic stainless alloy for exceptional toughness (tensile \u2248515 MPa) and elongation (>40 %), with a passive chromium-oxide surface that resists oxidation, pitting and crevice corrosion in indoor, outdoor and mildly aggressive environments.
    \n\u2022 Precision-Rolled Coarse Threads \u2013 Standard UNC-series threads (e.g. \u00bc-20, 5\/16-18) are cold-rolled to increase root strength, deliver smooth engagement and minimize stripping or galling during repeated hand-twist operations.
    \n\u2022 Ergonomic Wing-Shape Design \u2013 Generous \u201cbutterfly\u201d wings provide ample torque leverage for secure clamping without tools; smooth radiused edges enhance user comfort and reduce finger fatigue.
    \n\u2022 Temperature & Chemical Resistance \u2013 Remains dimensionally stable from \u201350 \u00b0C to +400 \u00b0C and tolerates common cleaning agents, detergents and mildly acidic or alkaline solutions without surface degradation.<\/li>\n
  2. Detailed Application Range
    \n\u2022 Home Maintenance & DIY \u2013 Ideal for securing jigs, fixtures, shelving brackets, picture frames, camera mounts and garden or patio hardware where frequent adjustments are required.
    \n\u2022 Professional Engineering & Machinery \u2013 Used as quick-release fasteners on access panels, machine guards, control boxes, inspection hatches and test fixtures in manufacturing, automation and robotics.
    \n\u2022 Furniture & Exhibit Assembly \u2013 Perfect for flat-pack furniture, display stands, trade-show booths and modular exhibition walls where tool-free assembly and teardown save time.
    \n\u2022 Marine, Automotive & Outdoor Equipment \u2013 Corrosion-resistant wing nuts fasten boat hardware, railings, trailer accessories, lighting trusses and outdoor signage, ensuring reliable performance even under vibration and exposure to salt spray.<\/li>\n
  3. Effortless Operation & Adjustability
    \n\u2022 Tool-Free Hand Tightening \u2013 Large butterfly wings deliver >1.5 Nm of tightening torque by hand, eliminating the need for wrenches or drivers; ideal for field adjustments and rapid assembly\/disassembly.
    \n\u2022 Quick-Release Feature \u2013 Smoothly backs off with a few turns for instant loosening; threads remain protected from deformation or cross-threading, enabling repeatable clamping cycles.
    \n\u2022 Universal Compatibility \u2013 Offered in all common inch and metric sizes (UNC, UNF, M6\u2013M12) to mate with standard machine screws, studs and threaded rods; fits both coarse and fine pitch applications.
    \n\u2022 Low-Profile Head Options \u2013 Choice of standard wing height or slim \u201clow-profile\u201d wing nut styles for applications with limited clearance around the fastener.<\/li>\n
  4. Superior Quality & Long-Term Reliability
    \n\u2022 ISO 9001 & ASTM A194 Certification \u2013 Manufactured in ISO-certified facilities to meet ASTM A194 grades for stainless steel nuts, guaranteeing dimensional accuracy (\u00b10.1 mm) and consistent mechanical properties.
    \n\u2022 Rigorous Corrosion & Mechanical Testing \u2013 Each batch undergoes salt-spray testing (ASTM B117 \u2265720 h), thread-profile inspections and hand-torque validation to ensure long-term performance under cyclic loads and environmental stress.
    \n\u2022 RoHS & REACH Compliance \u2013 Free of hexavalent chromium and other hazardous substances; fully recyclable stainless steel construction supports sustainable design and regulatory adherence.
    \n\u2022 Full Traceability & Packaging \u2013 Lot-coded from melt to finished part with material certificates; available in bulk packs or compartmented kits (50\u2013500 pcs) for efficient inventory management and on-site convenience.<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

    Performance & Material Properties \u2022 Premium 304 Stainless Steel Construction \u2013 Molded from AISI 304 austenitic stainless alloy for exceptional toughness (tensile \u2248515 MPa) and elongation (>40 %), with a passive chromium-oxide surface that resists oxidation, pitting and crevice corrosion in indoor, outdoor and mildly aggressive environments. \u2022 Precision-Rolled Coarse Threads \u2013 Standard UNC-series threads […]<\/p>","protected":false},"featured_media":3865,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[166],"product_tag":[],"class_list":{"0":"post-3863","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-nut","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-variable"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/product\/3863","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/comments?post=3863"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/media\/3865"}],"wp:attachment":[{"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/media?parent=3863"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/product_brand?post=3863"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/product_cat?post=3863"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/product_tag?post=3863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}