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{"title":"2mm Hollow Lead Screw Metric Hollow Threaded Screw Customizable For Industrial \/","imgUrl":"https:\/\/img.chinax.com\/nimg\/f4\/f2\/0cb4bcf3e8fff1d208b04818701f-200x200-1\/2mm_hollow_lead_screw_metric_hollow_threaded_screw_customizable_for_industrial_2f_marine_environments.jpg","attrs":{"Diameter":"6mm","Length":"1000mm","Place of Origin":"CHINA","Name":"Hollow Lead Screw"}}
{"title":"Zinc Alloy Wing Nuts And Bolts GB62 Standard Wing Nut Screw For Fastening Needs","imgUrl":"https:\/\/img.chinax.com\/nimg\/d4\/64\/8cb3dbf3ff04250811c3149e2a32-200x200-1\/zinc_alloy_wing_nuts_and_bolts_gb62_standard_wing_nut_screw_for_fastening_needs.jpg","attrs":{"Standard":"GB62","Surface Treatment":"Galvanized","Place of Origin":"CHINA","Strength Grade":"8.8"}}
{"title":"Galvanized Hollow Lead Screw High Strength Hollow Threaded Rod Grade 4.8","imgUrl":"https:\/\/img.chinax.com\/nimg\/58\/8a\/87221eee5571503cf6a2f3a40276-200x200-1\/galvanized_hollow_lead_screw_high_strength_hollow_threaded_rod_grade_4_8.jpg","attrs":{"Payment Terms":"T\/T,Western Union,MoneyGram,PayPal","Standard No":"GB6178","Surface Treatment":"Galvanized","Brand Name":"Kesle"}}
Grade 4.8 Hollow Lead Screw External Threaded Hollow Rod For Construction Electronic
Product Overview
External threaded hollow lead screws designed for aluminum-steel connections in construction electronics. These full-threaded hollow rods combine structural integrity with functional integration through their unique hollow channel design.
Product Definition & Core Structure
This product is a Hollow Full-Threaded Rod (also known as Full-Threaded Hollow Lead Screw or Hollow External Threaded Rod), featuring a comprehensive "full external thread wrapping + hollow through-channel" design:
External Threads: High-precision threads machined along the entire length, enabling full-section compatibility with nuts and internally threaded connectors for adjustable positioning
Hollow Channel: Internal through-cavity supports cable routing or weight-reduction design, achieving dual value of "structural connection + functional integration"
Enhances corrosion resistance and aesthetics. Stainless steel can be customized through passivation, nickel plating, or other special treatments
Application Scenarios & Value Proposition
Mechanical Equipment Field
Automation equipment supports: Full threads match nuts for stepless height adjustment (e.g., assembly line support columns with hollow channels for air hoses/signals)
Lighting systems: Hollow rods suspend fixtures, with internal channels for power cables and external threads for height adjustment (e.g., mall chandeliers, industrial lighting)
Differentiated Competitive Advantages
Dual Attributes: "Full Thread + Hollow" - Full threads enable full-section adjustable connections (e.g., stepless height adjustment). The hollow design integrates functional channels (reducing external piping), weighing 30%-50% less than solid rods
Multi-Standard Compatibility - Supports dual systems: metric threads (structural connection) + pipe threads (fluid connection). Materials range from economical (carbon steel) to high-end (316L), covering civil, industrial, and military applications
Thread Precision Guarantee - Utilizes thread rolling process for uniform threads. Pitch deviation ≤±0.02mm, with 100% go/no-go gauge inspection, ensuring compatibility with imported/domestic threads and preventing stripping
Introduction:1.Covering an area of 80 mu (about 53,333 square meters), our factory has a 60-person team including 4 professional engineers, ensuring stable production and technical support.
2. Focusing on bearing production for 25 years, quality is our only guarantee3. Wafangdian Bearing Factory was... Introduction:1.Covering an area of 80 mu (about 53,333 square meters), our factory has a 60-person team including 4 professional engineers, ensuring stable production and technical support.
2. Focusing on bearing production for 25 years, quality is our only guarantee3. Wafangdian Bearing Factory was...
