{"id":3885,"date":"2025-07-14T02:56:34","date_gmt":"2025-07-14T09:56:34","guid":{"rendered":"https:\/\/guxiangjs.com\/?post_type=product&p=3885"},"modified":"2025-07-14T02:56:34","modified_gmt":"2025-07-14T09:56:34","slug":"break-away-shear-nut-anti-theft-security-shear-nuts-tamper-proof","status":"publish","type":"product","link":"https:\/\/guxiangjs.com\/zh\/break-away-shear-nut-anti-theft-security-shear-nuts-tamper-proof\/","title":{"rendered":"Break-Away Shear Nut-Anti-Theft Fastner Tamper Proof Security Shear Nut"},"content":{"rendered":"
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  1. Performance & Material Properties
    \n\u2022 304 (18-8) Stainless Steel Construction \u2013 Precision-machined from AISI 304 austenitic stainless for a tensile strength of \u2248515 MPa, yield strength of \u2248215 MPa and excellent ductility (>40 % elongation). The passive chromium-oxide film resists oxidation, pitting and crevice corrosion in both indoor and outdoor environments.
    \n\u2022 Break-Away Shear Design \u2013 Hex head is calibrated to shear off cleanly at a predetermined torque (typically 20\u201330 Nm), leaving a smooth, tamper-proof round stub that cannot be gripped by standard tools. Once installed, the remaining stub provides a flush, vandal-resistant finish.
    \n\u2022 Anti-Tamper Protection \u2013 Without specialized extraction tools, shear nuts prevent unauthorized removal of fixtures and signage. Designed to self-lock via residual thread interference after shearing, they resist back-out under vibration or attempted prying.
    \n\u2022 Temperature & Chemical Stability \u2013 Maintains dimensional integrity from \u201350 \u00b0C to +400 \u00b0C and tolerates common solvents, cleaning agents and saline atmospheres without dimensional change or loss of mechanical properties.<\/li>\n
  2. Detailed Application Range
    \n\u2022 Public Signage & Traffic Control \u2013 Secures street signs, license plates, parking meters, speed cameras and traffic signal housings to poles and frames, deterring theft or vandalism.
    \n\u2022 Utility & Metering Equipment \u2013 Locks down electric, gas and water meter covers, valve boxes and junction enclosures in municipal, industrial and commercial installations.
    \n\u2022 Architectural & Security Fixtures \u2013 Fastens access panels, handrails, bollards, surveillance camera mounts and anti-climb devices in airports, transit stations and high-security facilities.
    \n\u2022 Street Furniture & Outdoor Amenities \u2013 Ideal for park benches, bike racks, waste receptacles and lighting fixtures where theft and tampering are major concerns.<\/li>\n
  3. Effortless Installation & Operation
    \n\u2022 Single-Tool Installation \u2013 Use any standard hex-socket driver or torque-controlled impact gun to tighten to the specified break-away torque; no separate locking plate or nut required.
    \n\u2022 Clean Shearing Action \u2013 At the preset torque, the hex head cleanly shears off, leaving a uniform circular stub. The residual threads engage with the mating part to lock in place, eliminating loose hardware.
    \n\u2022 Rapid Deployment \u2013 Save time on high-volume installs: twist-in and shear-off in seconds. No secondary locking steps or adhesives needed; ideal for large municipal or commercial roll-outs.
    \n\u2022 Controlled Removal (When Needed) \u2013 Specialized extraction bits or reverse-drill tools permit maintenance crews to remove the remaining stub without damaging surrounding equipment.<\/li>\n
  4. Superior Quality & Long-Term Reliability
    \n\u2022 International Standards & Certification \u2013 Manufactured in ISO 9001\u2013certified facilities to ASTM A193\/A194 (for stainless steel fasteners) and ANSI\/ASME B18.2.2 tolerances, ensuring dimensional accuracy (\u00b10.1 mm) and mechanical consistency.
    \n\u2022 Rigorous Testing & Traceability \u2013 Each production lot undergoes chemical composition analysis (per ASTM A967), mechanical tensile and hardness testing, and \u2265720 h neutral salt-spray exposure (ASTM B117). Full heat-number traceability from melt to finished part.
    \n\u2022 Environmental & Safety Compliance \u2013 RoHS- and REACH-compliant; free of hexavalent chromium and other restricted substances. 100 % recyclable stainless steel construction supports sustainable building standards.
    \n\u2022 Decades of Maintenance-Free Service \u2013 The combination of break-away security, precision-rolled threads and robust passive finish delivers long-lasting, vibration-resistant performance in even the harshest urban and industrial climates.<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

    Performance & Material Properties \u2022 304 (18-8) Stainless Steel Construction \u2013 Precision-machined from AISI 304 austenitic stainless for a tensile strength of \u2248515 MPa, yield strength of \u2248215 MPa and excellent ductility (>40 % elongation). The passive chromium-oxide film resists oxidation, pitting and crevice corrosion in both indoor and outdoor environments. \u2022 Break-Away Shear Design […]<\/p>","protected":false},"featured_media":3886,"template":"","meta":[],"product_brand":[],"product_cat":[166],"product_tag":[],"class_list":["post-3885","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\/3885","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\/3886"}],"wp:attachment":[{"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/media?parent=3885"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/product_brand?post=3885"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/product_cat?post=3885"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/product_tag?post=3885"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}