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SGS Approved Grade 12.9 Black Zinc Steel Hexagon Socket Cone Point Set Screws for Secure Fastening

    Buy cheap SGS Approved Grade 12.9 Black Zinc Steel Hexagon Socket Cone Point Set Screws for Secure Fastening from wholesalers
     
    Buy cheap SGS Approved Grade 12.9 Black Zinc Steel Hexagon Socket Cone Point Set Screws for Secure Fastening from wholesalers
    • Buy cheap SGS Approved Grade 12.9 Black Zinc Steel Hexagon Socket Cone Point Set Screws for Secure Fastening from wholesalers
    • Buy cheap SGS Approved Grade 12.9 Black Zinc Steel Hexagon Socket Cone Point Set Screws for Secure Fastening from wholesalers
    • Buy cheap SGS Approved Grade 12.9 Black Zinc Steel Hexagon Socket Cone Point Set Screws for Secure Fastening from wholesalers
    • Buy cheap SGS Approved Grade 12.9 Black Zinc Steel Hexagon Socket Cone Point Set Screws for Secure Fastening from wholesalers
    • Buy cheap SGS Approved Grade 12.9 Black Zinc Steel Hexagon Socket Cone Point Set Screws for Secure Fastening from wholesalers

    SGS Approved Grade 12.9 Black Zinc Steel Hexagon Socket Cone Point Set Screws for Secure Fastening

    Ask Lasest Price
    Brand Name : FinExpress
    Model Number : FinExpress Set Screws
    Price : $0.01/pieces 10000-29999 pieces
    Payment Terms : L/C,D/A,D/P,T/T
    Supply Ability : 500000000 Piece/Pieces per Week
    Delivery Time : 7~15 Working Day
    MOQ : 1 piece in stock, 30,000 pcs customized
    • Product Details
    • Company Profile

    SGS Approved Grade 12.9 Black Zinc Steel Hexagon Socket Cone Point Set Screws for Secure Fastening

    Free Sample Grade 12.9 Black Zinc Hexagon Socket Cone Point Set Screws

    Product Overview

    Our Grade 12.9 Black Zinc Hexagon Socket Cone Point Set Screws are engineered for unmatched strength and durability in high-stress environments. Featuring a hexagon socket (Allen key) drive, cone point, and a black zinc coating, these set screws deliver precise fastening, corrosion resistance, and long-term reliability.

    Request a free sample today to test quality and performance before placing your bulk order! Perfect for securing gears, pulleys, shafts, and other critical components in machinery, automotive systems, and industrial equipment.

    Technical Specifications

    ParameterDetails
    Grade12.9 (Tensile Strength: 1200 MPa)
    Head TypeHexagon Socket (Allen) Head
    Point TypeCone Point
    MaterialHigh-Strength Carbon Steel (Grade 12.9)
    Surface FinishBlack Zinc Coating (Corrosion Resistant)
    Diameter RangeM3–M30
    Length Range6mm–150mm
    ApplicationsAutomotive, industrial machinery, aerospace, robotics, and heavy equipment

    Applications

    These set screws are widely used in:

    • Automotive Manufacturing: Securing transmission components, bearings, and drive shafts.
    • Industrial Machinery: Fastening pulleys, couplings, and motor parts under high torque.
    • Aerospace & Defense: Critical fastening in aircraft engines, landing gear, and hydraulic systems.
    • Heavy Equipment: For construction machinery, mining tools, and agricultural equipment.
    • Automation & Robotics: Ensuring vibration-resistant fastening in robotic arms and conveyor systems.

    Specification
    More Detail Informations

    Available Material
    1.Stainless Steel: SS303, SS304, SS316, SS410, SS420;
    2.Carbon steel: C1006,C1010,C1018,C1022,C1035K,C1045;
    3.Brass: C3602,C3604,Hpb59,Hpb62,Hpb65,Hpb58,Hpb70 ;
    4.Aluminum: Al6061, Al6063 etc
    or as your requirements
    Head type
    CSK Head,Pan Head,Truss Head,Hexagon Head,Round Head,Oval Head,Button Head,Cap Head,Cheese Head,etc.
    Hardness
    Carbon Steel:HRC:28~35 ,HV450~700
    Alloy Steel:HRC:32~39(grade10.9) HRC:39~44(grade12.9)
    Finish
    Zinc plated, Nickel plated, Bronze, Copper,Phosphate, Oxidation black, Passivation, Tin, Dacromet, Gold, Chrome, Silver,
    Phosphorization,Zinc-nickel alloy plated etc.
    Sample Available
    The sample is free of charge if we have the existing tooling,you only need to pay for the freight cost
    Delivery time
    Samples time 3-5 working days, Lead time 20-25 working days
    Pricing Term
    EXW Dongguan(FCA),FOB, CIF, CNF, DDU,etc.
    Packing
    Bulk in PE bag or Small boxes.then in carton .pallet
    Payment term
    TT (30% in advance as deposit, balance before delivery) , L/C, Western Union,PayPal etc
    Management system
    ISO9001:2015
    Certificate
    ISO,ROHS
    Why Choose Us








    Company Profile

    FAQ
    Q1: What is your main products and material supply?
    A1: Our main products are Electronic screws,Sems screws,Tapping screws,Chicago screws,Shoulder screws etc. Special Non-standard studs,Turning parts and High-end precision complex CNC Machining parts etc.
    A2: Carbon Steel, Alloy Steel, Aluminum alloy,Stainless Steel, Brass, Copper ,Titanium alloy or according to your requirement.
    Q2: When can I get the price?
    A: We usually offer you a quotation within 12 hours, and the special offer is not more than 24 hours.Any urgent cases, please contact us directly by phone or send email to us.

    Q3: What about the transportation and delivery date?
    A: If the weight of goods more than 80kg,Normally we use shipment to transprot the orders. It is about 20-30days . If the weight of goods less than 80kg,or there are urgent, we can send the goods via air express,It is 3~5 days.

    Q4: What's your packing?What to do in case of damaged goods during transport?
    A1: Our Normal packing is bulking in Cartons, less than 20 kgs/carton, 48 cartons / pallet. We also can pack products according to your requirement.
    A2: To avoid any subsequent trouble regarding quality issue, we suggest you check the goods once you receive them. If there is any transport damaged or quality issue, don't forget take the detail pictures and contact us as soon as possible, we will properly handle it to make sure your loss to reduce to the smallest.
    Q5: Can I get discounts?
    A: Yes, for big order, frequent customers, we give reasonable discounts.
    Q6: Do you have enough capacity?
    A: Our production equipment is a new imported equipment. We have a group of skilled workers who have been working for more than 10 years. Their production experience is very rich and their skills are very skilled. The screws can be 30 million pcs/month. We have sufficient funds to ensure the normal operation of the factory.
    Product Tags:

    Black Zinc Steel Set Screws

      

    Secure Fastening Set Screws

      

    SGS Approved Grade 12.9 Set Screws

      
    Quality SGS Approved Grade 12.9 Black Zinc Steel Hexagon Socket Cone Point Set Screws for Secure Fastening for sale

    SGS Approved Grade 12.9 Black Zinc Steel Hexagon Socket Cone Point Set Screws for Secure Fastening

    Company Info.
    Finexpress Precision Manufacturing (dongguan) Co., Ltd
    Verified Supplier
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