{"id":3751,"date":"2025-06-17T03:12:55","date_gmt":"2025-06-17T10:12:55","guid":{"rendered":"https:\/\/guxiangjs.com\/?post_type=product&p=3751"},"modified":"2025-07-15T02:28:42","modified_gmt":"2025-07-15T09:28:42","slug":"__trashed-14","status":"publish","type":"product","link":"https:\/\/guxiangjs.com\/zh\/shop\/__trashed-14\/","title":{"rendered":"Alloy Steel Socket Set Screw Internal Hex Drive Cup Point Allen Grub Screw Carbon Steel"},"content":{"rendered":"
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  1. Performance & Material Properties
    \n\u2022 Alloy & Carbon Steel Options: Manufactured from quenched-and-tempered alloy steel (e.g., 4140 grade) with tensile strength up to \u2248800 MPa and hardness 40\u201345 HRC, or from high-carbon steel (e.g., C1045) offering tensile strength \u2248600 MPa and hardness 28\u201335 HRC.
    \n\u2022 Surface Treatments: Zinc-plated (8\u201312 \u00b5m) or black-oxide coated to provide basic corrosion resistance and reduce galling.
    \n\u2022 Precision Machining: Cup-point tips and internal hex bores are CNC-milled to tight tolerances, ensuring consistent thread engagement and clamping force.<\/li>\n
  2. Detailed Application Range
    \n\u2022 Motion-Control Assemblies: Secure collars, gears, pulleys and couplings on drive shafts in motors, gearboxes and conveyor systems.
    \n\u2022 Industrial Machinery: Lock components in machine-tool spindles, linear actuator assemblies, bearing housings and heavy equipment linkages.
    \n\u2022 Automotive & Transportation: Fasten brake calipers, transmission housings, steering columns and suspension linkages.
    \n\u2022 Robotics & Automation: Position linear guides, slides, end-effector fixtures and sensor mounts with high precision and vibration resistance.<\/li>\n
  3. Effortless Installation & Adjustment
    \n\u2022 Internal Hex Drive: Available in Allen key sizes from 1.5 mm to 8 mm, providing slip-free torque delivery (up to 15 Nm) and minimizing cam-out.
    \n\u2022 Cup-Point Tip: The concave point bites into mating surfaces to resist loosening under vibration, yet allows easy repositioning or removal with standard hex keys.
    \n\u2022 Self-Seating Design: Cuts its own mating surface without need for washers, thread-lockers or inserts\u2014reducing part count and assembly time.<\/li>\n
  4. Superior Quality & Long-Term Reliability
    \n\u2022 Tight Tolerances & Certification: Produced in ISO 9001-certified facilities to different standards tolerances (\u00b10.1 mm), ensuring interchangeability and precise fit.
    \n\u2022 Rigorous Testing: Each batch undergoes dimensional inspection, drive-torque consistency checks and corrosion testing (240 h salt-spray per ASTM B117 for zinc-plated, ISO 9227 for black oxide).
    \n\u2022 Full Traceability & Compliance: Material traceability from melt to finished part, RoHS-compliant and free of magnetic anomalies\u2014guaranteeing consistent, dependable performance in demanding environments.<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

    Performance & Material Properties \u2022 Alloy & Carbon Steel Options: Manufactured from quenched-and-tempered alloy steel (e.g., 4140 grade) with tensile strength up to \u2248800 MPa and hardness 40\u201345 HRC, or from high-carbon steel (e.g., C1045) offering tensile strength \u2248600 MPa and hardness 28\u201335 HRC. \u2022 Surface Treatments: Zinc-plated (8\u201312 \u00b5m) or black-oxide coated to provide […]<\/p>","protected":false},"featured_media":3752,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[155],"product_tag":[],"class_list":{"0":"post-3751","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-set-screw","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\/3751","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=3751"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/media\/3752"}],"wp:attachment":[{"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/media?parent=3751"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/product_brand?post=3751"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/product_cat?post=3751"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/guxiangjs.com\/zh\/wp-json\/wp\/v2\/product_tag?post=3751"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}