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Hexagon Socket Alloy Steel Full Thread Screw

Hexagon socket alloy steel full thread screws are a type of fastener used in various industrial applications where high strength and durability are required. These screws are characterized by their hexagonal socket heads, which allow for easy installation with a hex key or Allen wrench, and their full-threaded shafts, which provide a secure grip and excellent holding power.
  • Screw

  • ARIDA

  • 7318159090

  • CNC machining center

  • Stainless Steel

  • Fastener

  • Cold Forging

  • High Rigidity and Precision

  • ISO, GS, RoHS, CE

  • One year

  • Forging

  • Standard exporting package

  • ARIDA

  • China

  • CNC precision

  • New

  • Motor

  • Worldwide

  • yes

  • CNC

Availability:
Quantity:
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Product Prameters

铆压螺钉图纸


Key Features
  1. Material:

    • Made from high-strength alloy steel, these screws offer superior resistance to wear, tear, and corrosion compared to standard steel screws.

    • Common alloy steels used include grades like 4140, 4130, and stainless steel alloys like 304 or 316.

  2. Head Style:

    • The hexagon socket head provides a low-profile, flush-mounted appearance and allows for torque application without the risk of slippage.

    • The hexagonal shape fits snugly into hex keys or Allen wrenches, facilitating precise tightening.

  3. Thread Type:

    • Full threading along the entire length of the shank provides a strong mechanical connection and ensures that the screw can be fully tightened down to the surface being fastened.

    • Coarse and fine thread pitches are available depending on the application requirements.

  4. Standards and Specifications:

    • These screws often comply with international standards such as ISO 4762, which specifies the characteristics of hexagon socket head cap screws with coarse pitch thread.

    • They may also meet other industry standards such as ASME, DIN, or ASTM.

  5. Coatings and Finishes:

    • Various coatings and finishes can be applied to enhance corrosion resistance, such as zinc plating, chrome, or black oxide.

    • Stainless steel versions offer inherent corrosion resistance without additional coatings.

  6. Sizes and Dimensions:

    • Available in a range of sizes from M1.6 up to M64 (and possibly larger) depending on the specific standard and manufacturer.

    • Lengths vary based on the application requirements, with some screws being as short as a few millimeters to others that are several centimeters long.

Sample Display
外六角自攻螺丝
铆压螺钉
外六角法兰面螺栓六角带垫花齿防滑螺丝钉
Advantages
  • Strength and Durability: High-strength alloy steel ensures these screws can withstand high loads and resist deformation.

  • Corrosion Resistance: Depending on the material and coating, they offer good resistance to corrosion, making them suitable for harsh environments.

  • Easy Installation: The hexagon socket head allows for precise and controlled tightening, reducing the risk of damage to the screw or the installation tool.

  • Versatility: Suitable for a wide range of applications due to their high strength and the availability of various sizes and coatings

Packaging & Transport

Packaging

  1. Individual Wrapping:

    • Small and delicate fasteners may be individually wrapped in plastic sleeves or paper to prevent scratches and damage during handling.

  2. Bulk Packaging:

    • Larger quantities of fasteners are often packaged in bulk containers such as cardboard boxes, plastic bins, or metal tins.

    • Cardboard boxes are commonly used for lightweight and less sensitive fasteners.

    • Plastic bins are useful for protecting against moisture and are more durable than cardboard.

    • Metal tins provide extra protection against impact and are often used for very small or delicate fasteners.

  3. Vibration Protection:

    • To prevent movement and vibration during transport, fasteners may be packed in foam inserts or surrounded by packing peanuts, bubble wrap, or air pillows.

  4. Labeling:

    • Each package should be clearly labeled with the contents, size, quantity, and any special handling instructions.

    • Labels may also include batch numbers, manufacturing dates, and traceability codes.

  5. Sealing:

    • Packages are sealed with tape or other closure methods to prevent accidental opening during transport.

    • Tamper-evident seals may be used to ensure that the packaging has not been compromised.

Transport

  1. Selection of Transportation Mode:

    • The mode of transport depends on the urgency, cost, and distance of delivery.

    • Options include truck, rail, air, and sea freight.

  2. Palletizing:

    • Fasteners are often palletized to facilitate easier handling and stacking.

    • Pallets are typically wrapped in stretch film or shrink wrap to secure the packages and prevent shifting.

  3. Special Handling:

    • Some fasteners, especially those made of exotic materials or those that require temperature-controlled environments, may need specialized handling.

    • Refrigerated trucks or climate-controlled containers may be necessary for sensitive fasteners.

  4. Documentation:

    • Shipping documents, such as bills of lading, air waybills, and customs declarations, must be prepared accurately to comply with regulations and facilitate customs clearance.

  5. Insurance:

    • Valuable or critical fasteners may require insurance to cover potential losses during transport.

  6. Tracking:

    • Modern logistics systems often include tracking capabilities to monitor the location and status of shipments in real-time.

    • This can help in managing delivery schedules and addressing any issues promptly.

  7. Loading and Unloading:

    • Careful handling is essential during loading and unloading to avoid damage.

    • Specialized equipment such as forklifts or cranes may be used to move pallets safely.


Customer Review

Customer Review: Hexagon Socket Alloy Steel Full Thread Screw

Reviewer: John Doe, Manufacturing Engineer

Date: May 19, 2023

Product: Hexagon Socket Alloy Steel Full Thread Screw, Size M8 x 1.25 x 50mm, Grade 12.9

Rating: 5 out of 5 star

Review:

I recently used the Hexagon Socket Alloy Steel Full Thread Screws in my latest project, and I must say, I'm thoroughly impressed with the quality and performance of these fasteners.

The screws are made from high-strength alloy steel, which is evident in their robustness and durability. They easily handled the high loads and stresses that our machinery components were subjected to. The grade 12.9 specification means they have a tensile strength of approximately 1200 MPa, which is more than sufficient for our needs.

One of the standout features is the hexagon socket head. It fits perfectly with our hex key tools, allowing us to tighten the screws precisely without any slippage. The full thread design is also a plus, as it provides a secure grip when fastening components, ensuring that everything stays in place even under dynamic conditions.

We used these screws in a variety of applications, from attaching motor mounts to securing sensor housings, and they performed flawlessly every time. The coating on the screws seems to be very effective against corrosion, which is a major concern in our industry, especially since some of our machines are exposed to harsh environments.

In terms of packaging, the screws arrived neatly organized in a plastic tray, which was then placed in a sturdy cardboard box. This prevented any damage during shipping and made it easy to store the screws until we needed them.

Overall, I highly recommend these Hexagon Socket Alloy Steel Full Thread Screws for anyone looking for a reliable and high-quality fastening solution. They are a bit more expensive than standard steel screws, but the added strength and durability make them worth the investment.

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