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FLAT HEAD SIX LOBE Anti Loosening Screw, Stainless Steel Anti Loose Fastener For Industrial Equipment Assembly
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FLAT HEAD SIX LOBE Anti Loosening Screw, Stainless Steel Anti Loose Fastener For Industrial Equipment Assembly

High strength FLAT HEAD SIX LOBE Anti Loosening Screw with anti-vibration locking design, flush flat head fit for machinery, new energy, fitness equipment, custom size & material support, stable anti-loose performance for long-term industrial use.

    Product Overview

    FLAT HEAD SIX LOBE Anti Loosening Screw is a professional anti-vibration locking fastener independently developed for heavy-duty industrial assembly scenarios, combining flat countersunk head, six lobe anti-theft drive and permanent anti-loose coating three core designs in one product.

    Ordinary machine screws will gradually loosen under long-term mechanical vibration, resulting in equipment abnormal noise, part falling off and safety hazards. Our FLAT HEAD SIX LOBE Anti Loosening Screw adds special nylon locking layer on thread, which can keep constant friction between threads after tightening, completely avoid loosening caused by high-frequency vibration.

    Flat head design can sink into mounting hole to form smooth surface without protruding, six lobe inner recess prevents random disassembly by common screwdrivers, widely recognized by equipment manufacturers in new energy, automation, fitness equipment, intelligent monitoring industries.

    Core Features & Competitive Advantages

    1. Reliable Anti-loose Performance
      The thread of FLAT HEAD SIX LOBE Anti Loosening Screw is pre-coated with high temperature resistant nylon adhesive layer, after locking, the nylon will form elastic compression between male and female threads, lasting anti-vibration, pass 1000-hour vibration fatigue test, zero loose failure rate under standard load.
    2. Six Lobe Anti-theft Security Drive
      Special six lobe inner groove structure, only matched six-lobe screwdriver can disassemble, effectively prevent man-made random disassembly, ideal for security monitoring equipment and public machinery assembly.
    3. Flush Flat Countersunk Head
      Ultra thin flat head countersunk design, fully embedded into workpiece surface, no protrusion, neat appearance, suitable for equipment shell, aluminum alloy frame, photovoltaic bracket installation with surface flatness requirements.
    4. Multiple Optional Raw Materials
      Supply SUS304, SUS316 stainless steel, carbon steel alloy, aluminum alloy for FLAT HEAD SIX LOBE Anti Loosening Screw, different materials match corrosive, high temperature, light weight working environment separately.
    5. Customizable Specifications & Surface Finish
      Support full customization of thread size M2-M12, length 3mm-100mm; surface treatment includes passivation, black oxide, nickel plating, zinc plating, 120+ color coating options.
    6. Strict Quality Control System
      All finished FLAT HEAD SIX LOBE Anti Loosening Screw pass thread tolerance, hardness, anti-loose vibration, salt spray test, factory pass rate ≥99.8%, provide test report for bulk order clients.
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    Technical Parameter Specification Table

    Item Detailed Parameter
    Product Name FLAT HEAD SIX LOBE Anti Loosening Screw
    Head Type Flat Countersunk Head
    Drive Type Six Lobe Inner Recess
    Anti-loose Process Nylon Thread Lock Coating
    Standard Thread Metric M2/M2.5/M3/M4/M5/M6/M8/M10/M12
    Length Range 3mm ~ 100mm
    Optional Material SUS304 Stainless Steel, SUS316 Stainless Steel, Carbon Steel, Aluminum Alloy
    Surface Treatment Passivation, Black Oxide, Nickel Plating, Zinc Plating, Color Coating
    Salt Spray Resistance Stainless steel: 480h; Carbon steel plating: 240h
    Vibration Anti-loose Life ≥1000h continuous vibration without loosening
    MOQ 1000 PCS per standard size, small trial order acceptable
    Delivery Time Standard stock: 3-5 days; Custom mold: 7 working days
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    Wide Application Scenarios & Real Project Cases

    FLAT HEAD SIX LOBE Anti Loosening Screw solves vibration loosening troubles for multiple B-end manufacturing industries, main applicable fields as below:

    1. New Energy Photovoltaic Equipment
      Used for photovoltaic bracket, inverter housing, battery module fixed assembly, long-term outdoor wind vibration environment, anti-loose performance avoids regular maintenance.
    2. Fitness Equipment Manufacturing
      Treadmill, strength training machine metal frame connection, frequent user movement brings continuous vibration, our locking screw eliminates frame loose abnormal sound.
    3. Intelligent Security Monitoring
      Camera housing, monitoring support fixed, six lobe anti-disassembly design prevent equipment theft and damage, flat head keep equipment surface neat.
    4. Automation & Mechanical Equipment
      Industrial conveyor, small automation fixture, electronic equipment internal structural fixing, adapt long time continuous running vibration condition.
    5. Aluminum Alloy Frame & Cabinet
      Industrial aluminum profile frame, electrical control cabinet countersunk installation, flat head meets surface aesthetic requirements.

    Case Sharing: We supply bulk FLAT HEAD SIX LOBE Anti Loosening Screw for European fitness equipment factory, replace ordinary screws and reduce after-sales maintenance complaints by 76% within 6 months; Provide photovoltaic fastener supporting solution for domestic new energy enterprise, pass outdoor 5-year anti-loose stability verification.

    Target Customer Pain Points & Matching Solution

    • Pain Point: Equipment screws loosen under long vibration, frequent after-sales repair, high maintenance cost
      Solution:

      FLAT HEAD SIX LOBE Anti Loosening Screw thread locking coating maintains stable friction force, permanent anti-loose, cut maintenance labor cost for manufacturers.

    • Pain Point: Common screwdriver can arbitrarily disassemble equipment, cause product loss or safety accident
      Solution:

      Unique six lobe drive, only matched special tool can disassemble, add anti-theft protection for public equipment and security products.

    • Pain Point: Convex screw head affects product appearance and interferes with other parts assembly
      Solution:

      Full flat countersunk head design, completely sink into workpiece, smooth surface without protrusion, match high appearance requirement equipment.

    • Pain Point: Single material screw can’t adapt outdoor corrosive, high temperature environment
      Solution:

      Multiple metal material options of FLAT HEAD SIX LOBE Anti Loosening Screw, stainless steel for seaside corrosion environment, alloy steel for high load high temperature equipment.

    • Pain Point: Small trial order can’t get custom size support, long mold cycle
      Solution:

      Own mold workshop, small batch customization acceptable, custom sample delivery within 3 working days, mass production within 7 days.

    Product Value & Factory Supply Advantage

    Product Practical Value

    • Reduce after-sales maintenance cost for equipment manufacturers, improve product market reputation;
    • Integrate anti-loose + anti-theft + flush installation three functions, simplify customer purchasing list, one fastener meets multiple assembly demands;
    • Stable salt spray and vibration performance extend whole equipment service life, improve end-user satisfaction.

    Factory Supply Strength

    1. Independent fastener production workshop, full set stamping, thread rolling, coating, testing production lines, monthly output over 10 million PCS of FLAT HEAD SIX LOBE Anti Loosening Screw;
    2. Professional engineering team provides free size matching suggestion and CAD drawing for clients;
    3. Complete certification: RoHS, REACH, ISO9001 quality management system, all test documents can be provided for customs clearance;
    4. Flexible trade terms: FOB/CIF/DDP support, accept L/C, T/T payment, global fast shipping cooperation logistics providers.
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    Purchase Information & Online Support

    1. Inquiry Support
      Online customer service 24h reply to all consultation about FLAT HEAD SIX LOBE Anti Loosening Screw, including size matching, material selection, anti-loose performance parameter, price quotation, sample application.
    2. Sample Service
      Free standard sample supply, client only bear freight; custom size sample support within 3 working days.
    3. Bulk Order Cooperation
      Negotiable unit price for large volume order, long-term cooperative agent get exclusive discount and priority delivery right.
    4. Contact Channel
      WhatsApp, Email, Online website chat box, submit inquiry form at bottom of page to get tailored fastener solution quickly.

    Inquiry Form Guide

    Fill in the inquiry form below with required information: needed specification of FLAT HEAD SIX LOBE Anti Loosening Screw, order quantity, material demand, target application industry, delivery requirement. Our technical sales manager will send formal quotation sheet and product test report within 1 working hour after receiving your message.