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Metric A4 70 Stainless Steel Flange Nuts Plain Color For Pipe Connections

Metric A4 70 Stainless Steel Flange Nuts Plain Color For Pipe Connections

    • Metric A4 70 Stainless Steel Flange Nuts Plain Color For Pipe Connections
    • Metric A4 70 Stainless Steel Flange Nuts Plain Color For Pipe Connections
    • Metric A4 70 Stainless Steel Flange Nuts Plain Color For Pipe Connections
    • Metric A4 70 Stainless Steel Flange Nuts Plain Color For Pipe Connections
  • Metric A4 70 Stainless Steel Flange Nuts Plain Color For Pipe Connections

    Product Details:

    Place of Origin: China
    Brand Name: HNF
    Certification: ISO9001
    Model Number: DIN

    Payment & Shipping Terms:

    Minimum Order Quantity: 100000PCS
    Price: Negotiation
    Packaging Details: CARTONS +PALLETS
    Delivery Time: 5-15 DAYS
    Payment Terms: L/C, T/T, Western Union
    Supply Ability: 500TONS PER MONTH
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    Detailed Product Description
    Item Name: HEX Flange Nut Diameter: M10
    Material: Stainless Steel A4-70 Finish: Plain
    Package Quantity: 100 Pitch: CORSE
    Sample: Free Grade: A2,A4
    Standard: DIN Origin: China

    Stainless Steel Nuts A4 - 70 Plain Color Metric Hex Flange Nuts for Pipe connections

     

     

    1. Product Description

     

    A flange nut is a nut that has a wide flange at one end that acts as an integrated, non-spinning washer. This serves to distribute the pressure of the nut over the part being secured, reducing the chance of damage to the part and making it less likely to loosen as a result of an uneven fastening surface. These nuts are mostly hexagonal in shape and are made up of hardened steel and often coated with zinc.
    The flange may be serrated to provide a locking action. The serrations are angled such that they keep the nut from rotating in the direction that would loosen the nut. Because of the serrations they cannot be used with a washer or on surfaces that must not be scratched. The serrations help in preventing the vibration of the nut from moving the fastener, thus maintaining the holding power of nut.
    The flange nuts are sometimes provided with a swivel flange which helps in creating a more stable structure without affecting finished product like a serrated flange nut. Swivel flange nuts are mostly used in joining wood and plastic. Sometimes both faces of the nut are serrated, permitting either side to lock.

    Type:
    Welding Nuts, Wing Nuts, Nylon Self-locking Nut, Round Nuts, Acorn Nuts, Slotted Nuts, Square Nuts, Long Nuts, Hex Nuts, Flange Nuts, Eye Bolts, Tubing Nuts

    The flange nuts are available in most common metal types including brass, stainless steel and titanium. Course and fine thread nuts are also available in the flanged design, making the fastener a viable option for most fastening requirements. The serrated bottom of the locking flange nut design is a popular choice with electronics fasteners. The serrated flange bites and holds electrical fasteners in place. When used on a fragile surface, such as aluminum, the flanged nut is much less prone to damaging the soft metal surface than a traditional nut.

    Another popular reason for using a hex flange nut is the ability to place the nut into a socket wrench and then reach into hard-to-access areas without dropping the nut. The flange sits tightly against the edge of the socket wrench and prohibits the nut from sinking deeply into the socket. The socket can be used as an extension of the user's arm in order to start the nut onto the bolt. Combined with a magnetic socket wrench, a hex flange nut is nearly impossible to drop out of a socket wrench.

     

    2. Specification

     

    Serrated flange nuts - case hardened

    Size Width Across Flats Width Across Corners Flange Diameter Nut Thickness Wrench Height Flange Thickness Runout
    F G B H J K J
    Max Min Max Min Max Min Max Min Min Min Max
    -0.138 0.312 0.302 0.361 0.342 0.422 0.406 0.171 0.156 0.1 0.02 0.014
    8 (.164) 0.344 0.334 0.397 0.381 0.469 0.452 0.203 0.187 0.13 0.02 0.016
    10 (.190) 0.375 0.365 0.433 0.416 0.5 0.48 0.219 0.203 0.13 0.03 0.017
    12 (.216) 0.438 0.428 0.505 0.488 0.594 0.574 0.236 0.222 0.14 0.04 0.02
    1/4 (.250) 0.438 0.428 0.505 0.488 0.594 0.574 0.236 0.222 0.14 0.04 0.02
    5/16 (.312) 0.5 0.489 0.577 0.557 0.68 0.66 0.283 0.268 0.17 0.04 0.023
    3/8 (.375) 0.562 0.551 0.65 0.628 0.75 0.728 0.347 0.33 0.23 0.04 0.025
    7/16 (.438) 0.688 0.675 0.794 0.768 0.937 0.91 0.395 0.375 0.26 0.04 0.032
    1/2 (.500) 0.75 0.736 0.866 0.84 1.031 1 0.458 0.437 0.31 0.05 0.035
    9/16 (.562) 0.875 0.861 1.01 0.982 1.188 1.155 0.506 0.483 0.35 0.05 0.04
    5/8 (.625) 0.938 0.922 1.083 1.051 1.281 1.248 0.569 0.545 0.4 0.05 0.044
    3/4 (.750) 1.125 1.088 1.299 1.24 1.5 1.46 0.675 0.627 0.46 0.06 0.051

     

    Our Processing CNC machining, CNC milling and turning, drilling, grinding, bending, stamping, tapping, injection
    Surface finish Anodize,Sand blasting,Zinc-plated, nickel-plated, chrome-plated, silver-plated, gold-plated, imitation gold-plated,
    Tolerance 0.005mm~0.1mm
    QC System 100% inspection before shipment
    Drawing format CAD / PDF/ DWG/ IGS/ STEP
    Packaging Standard package / Carton or Pallet / As per customized specifications
    Payment Terms 30% T/T in advance,70%balance before delivery; Pay Pal or Western Union is acceptable.
    Trade terms EXW, FOB, CIF, As per customer’s request
    Shipment Terms 1) 0-100kg: express & air freight priority
    2) >100kg: sea freight priority
    3) As per customized specifications

     

    3. Application

     

    The flange nuts are available in most common metal types including brass, stainless steel and titanium. Course and fine thread nuts are also available in the flanged design, making the fastener a viable option for most fastening requirements. The serrated bottom of the locking flange nut design is a popular choice with electronics fasteners. The serrated flange bites and holds electrical fasteners in place. When used on a fragile surface, such as aluminum, the flanged nut is much less prone to damaging the soft metal surface than a traditional nut.

    Another popular reason for using a hex flange nut is the ability to place the nut into a socket wrench and then reach into hard-to-access areas without dropping the nut. The flange sits tightly against the edge of the socket wrench and prohibits the nut from sinking deeply into the socket. The socket can be used as an extension of the user's arm in order to start the nut onto the bolt. Combined with a magnetic socket wrench, a hex flange nut is nearly impossible to drop out of a socket wrench.

     

    4. Advantages

     

    As a family owned business, our goal has always been to provide customers with unmatched personalized service and support. Knowledge gained as both an applicator and a chemical manufacturer gives us extra insight and control over how to meet even the toughest requirements. Our processing divisions deal directly with regional customers and pride themselves on their quality and delivery.

    As a fully integrated company, we do it all. We make the materials, build the application equipment and handle all aspects of operations from formulating custom chemical compositions and coating fasteners to providing advanced in-line inspection, packaging and delivery services. Find out how we can assist you on your next project.

     

    5. More pictures

     

    Metric A4 70 Stainless Steel Flange Nuts Plain Color For Pipe Connections

     

     

    Contact Details
    Jiaxing Haina Fastener Co.,Limited

    Contact Person: Cindy

    Tel: +8618967348486

    Send your inquiry directly to us (0 / 3000)

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