{"id":3895,"date":"2025-07-14T02:45:51","date_gmt":"2025-07-14T09:45:51","guid":{"rendered":"https:\/\/guxiangjs.com\/?post_type=product&p=3895"},"modified":"2025-07-14T02:45:51","modified_gmt":"2025-07-14T09:45:51","slug":"t-nut-4-pronged-tee-nut-four-claw-nut","status":"publish","type":"product","link":"https:\/\/guxiangjs.com\/zh\/t-nut-4-pronged-tee-nut-four-claw-nut\/","title":{"rendered":"T Nut-4 Pronged Tee Nut-Four Claw Nut"},"content":{"rendered":"
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  1. Performance & Material Properties
    \n\u2022 Robust Carbon & Alloy Steel Construction \u2013 Made from quenched-and-tempered C1045 carbon steel or 4140 alloy steel, delivering tensile strengths of 800\u2013950 MPa and Rockwell hardness of 35\u201345 HRC for exceptional shear and pull-out resistance.
    \n\u2022 Unique Four-Claw Expansion Design \u2013 Four spring-tempered claws fold inward for flush insertion, then flare outward under bolt torque to bite deeply into wood or composite substrates. This radial anchorage provides pull-out resistances up to 1.5 kN in 18 mm plywood, far exceeding standard insert nuts.
    \n\u2022 Corrosion-Resistant & Customizable Finish \u2013 Standard trivalent zinc plating (8\u201312 \u00b5m) resists \u2265240 h salt spray (ASTM B117); optional epoxy-polyester powder-coat in any RAL color adds UV stability, scratch resistance and visual identification.
    \n\u2022 Precision-Machined Threads \u2013 Internal coarse or fine machine threads (M6\u2013M12, \u00bc-20 to \u00bd-13 UNC) are cold-rolled for superior root strength, smooth engagement and hundreds of screw insertion\/removal cycles without thread wear.<\/li>\n
  2. Detailed Application Range
    \n\u2022 Indoor & Outdoor Climbing Walls \u2013 Securely anchors rock-climbing holds into plywood, OSB or engineered panels, ensuring climber safety under dynamic loads and repeated impacts.
    \n\u2022 Cabinetry & Furniture Assembly \u2013 Ideal for knock-down furniture, modular cabinets and worktops; provides flush, hidden nuts for shelf pins, decorative panels and drawer slides\u2014no visible hardware required.
    \n\u2022 Decorative Woodwork & Millwork \u2013 Fastens wall-mounted coat racks, handrails, signage and trim pieces in residential and commercial interiors where clean aesthetics and high load capacities are essential.
    \n\u2022 General Wood & Composite Substrates \u2013 Works in solid wood, MDF, particleboard, hardboard and composite decking boards; perfect for point-of-purchase displays, trade-show exhibits and fixture assemblies.<\/li>\n
  3. Effortless Operation & User Convenience
    \n\u2022 True Blind-Side Installation \u2013 Drill a single pilot hole, insert the knurled nut flush with the surface, then tighten the mating bolt; the claws expand outward and lock without back-side access or special tooling.
    \n\u2022 Fast, Repeatable Setting \u2013 Compatible with manual drivers, cordless nutsert tools or pneumatic nutsetters; typical cycle time <3 s per insert makes high-volume installations efficient.
    \n\u2022 Hand-Start & Tool-Assisted Flexibility \u2013 Knurled outer sleeve allows quick finger-start positioning; switch to a hex socket or Phillips driver to reach full clamp torque (up to 4 Nm) in high-density boards.
    \n\u2022 Complete Assortment Kits \u2013 Available in kits of 50\u2013200 pieces covering M6\u2013M10 and \u00bc-20 to \u215c-16 sizes, each with matching installation bits and a labeled, compartmentalized case for on-site convenience.<\/li>\n
  4. Superior Quality & Long-Term Reliability
    \n\u2022 International Standards & Certification \u2013 Produced in ISO 9001\u2013certified plants to DIN 7904 and ASTM F 468 tolerances (\u00b10.05 mm), ensuring interchangeability and dimensional accuracy.
    \n\u2022 Rigorous Testing & Traceability \u2013 Each batch undergoes pull-out, shear and torque-to-turn tests, plus \u2265240 h salt-spray exposure; full heat-lot traceability from raw material to finished insert.
    \n\u2022 Vibration & Fatigue Resistance \u2013 The four-claw geometry and high-clamp-load threads resist loosening under cyclic loading, thermal cycling and mechanical shock.
    \n\u2022 Maintenance-Free Service Life \u2013 High-purity steel, robust plating and precision machining deliver decades of rust-free, high-strength performance\u2014even in demanding indoor, outdoor or high-humidity environments.<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

    Performance & Material Properties \u2022 Robust Carbon & Alloy Steel Construction \u2013 Made from quenched-and-tempered C1045 carbon steel or 4140 alloy steel, delivering tensile strengths of 800\u2013950 MPa and Rockwell hardness of 35\u201345 HRC for exceptional shear and pull-out resistance. \u2022 Unique Four-Claw Expansion Design \u2013 Four spring-tempered claws fold inward for flush insertion, then […]<\/p>","protected":false},"featured_media":3896,"template":"","meta":[],"product_brand":[],"product_cat":[166],"product_tag":[],"class_list":["post-3895","product","type-product","status-publish","has-post-thumbnail","product_cat-nut","first","instock","taxable","shipping-taxable","purchasable","product-type-variable"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/product\/3895","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"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/media\/3896"}],"wp:attachment":[{"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/media?parent=3895"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/product_brand?post=3895"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/product_cat?post=3895"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/product_tag?post=3895"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}