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Little Size SEMS Screw / Combination Screw Composed of Allen Cap Head Screw , A Flat Wahser & a Spring Washer

Shaanxi Flourish Industrial Co., Ltd.
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    Buy cheap Little Size SEMS Screw / Combination Screw Composed of Allen Cap Head Screw , A Flat Wahser & a Spring Washer from wholesalers
     
    Buy cheap Little Size SEMS Screw / Combination Screw Composed of Allen Cap Head Screw , A Flat Wahser & a Spring Washer from wholesalers
    • Buy cheap Little Size SEMS Screw / Combination Screw Composed of Allen Cap Head Screw , A Flat Wahser & a Spring Washer from wholesalers
    • Buy cheap Little Size SEMS Screw / Combination Screw Composed of Allen Cap Head Screw , A Flat Wahser & a Spring Washer from wholesalers

    Little Size SEMS Screw / Combination Screw Composed of Allen Cap Head Screw , A Flat Wahser & a Spring Washer

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    Brand Name : FLRS
    Model Number : FLRS-SEMS002
    Certification : ISO9001
    Price : USD0.01-1/PC
    Supply Ability : 5tons/month
    Delivery Time : Base on The Quantity(normally 8-30days)
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    Little Size SEMS Screw / Combination Screw Composed of Allen Cap Head Screw , A Flat Wahser & a Spring Washer

    Little Size SEMS Screw Composed of Allen Cap Head Screw, a Flat Wahser & a Spring

    Washer

    Hex socket combination screws are usually composed of hex socket cup head screws, and the spring washer is fastened together with the flat washer. The cylindrical head hexagon socket combination screw is widely used among all screws and has relatively high requirements. The advantage is that the fastening force is relatively large, and it can be operated with an hexagon wrench. It is very convenient to install and can be used in almost all structures. The appearance is beautiful and neat. The disadvantage is that the fastening force is slightly lower than that of the outer hexagon. In addition, the hexagon socket is easily damaged by repeated use, making it impossible to disassemble.

    Basic Info.

    Model NO.
    FLRS-SEMS002
    Connection
    Common Bolt
    Head Style
    Cylindrical
    Standard
    DIN
    Grade
    A2-70 A4-70
    Product Name
    SEMS Screws
    Drawing
    Accept
    Sample
    Free Sample When It Is in Stock
    Thread
    UNC, UNF
    Service
    Custom-Made Service
    Color
    Natural
    Delivery Time
    Base on The Quantity
    Size Standard
    Metric/Inch
    Price
    Base on The Size, Material, Quantity
    Payment Term
    EXW, DAP, FOB, CIF, etc.
    Quality
    100% After Inspection
    Non-Standard Sample Time
    7 -10 Days
    Material Test Certificate
    Have
    Go-No Go Gauges Test
    Yes
    Transport Package
    Plastic Bags and Cartons
    Specification
    M2-M8
    Trademark
    As customer's request
    Origin
    China
    HS Code
    7318159090
    Production Capacity
    5 mt/ Month
    Product Description
    Standard Three Combinations of DIN912
    Size Diameter M2-8 ; Length 5-80mm
    Sample service Free sample but freight cost is paid by customers(when sample is in stock), Otherwise need customer to pay for sample
    Material Stainless steel SS304,SS316
    MOQ 1000 pieces
    Finish Plain
    Package Plastic bag, Boxes and cartons, Pallets, Customized
    Price terms EXW, FOB, CIF, etc.
    Payment terms T/T, L/C etc.

    Product Details

    1.Drawing

    Little Size SEMS Screw / Combination Screw Composed of Allen Cap Head Screw , A Flat Wahser & a Spring Washer
    Made from stainless steel, these screws have good chemical resistance and may be mildly magnetic. Length is measured from under the head. Fine threads are closely spaced to prevent loosening from vibration. They are not compatible with coarse threads.

    2.Size
    Screw Thread d M1.4 M1.6 M2 M2.5 M3 M4 M5 M6 M8 M10 M12 (M14)
    P PitchCoarse
    thread
    0.3 0.35 0.4 0.45 0.5 0.7 0.8 1 1.25 1.5 1.75 2
    b Ref. 14 15 16 17 18 20 22 24 28 32 36 40
    dk plain head
    max
    2.6 3 3.8 4.5 5.5 7 8.5 10 13 16 18 21
    knurled heads
    max
    2.74 3.14 3.98 4.68 5.68 7.22 8.72 10.22 13.27 16.27 18.27 21.33
    min 2.46 2.86 3.62 4.32 5.32 6.78 8.28 9.78 12.73 15.73 17.73 20.67
    da max 1.8 2 2.6 3.1 3.6 4.7 5.7 6.8 9.2 11.2 13.7 15.7
    ds max 1.4 1.6 2 2.5 3 4 5 6 8 10 12 14
    min 1.26 1.46 1.86 2.36 2.86 3.82 4.82 5.82 7.78 9.78 11.73 13.73
    e min 1.5 1.73 1.73 2.3 2.87 3.44 4.58 5.72 6.86 9.15 11.43 13.72
    k max 1.4 1.6 2 2.5 3 4 5 6 8 10 12 14
    min 1.26 1.46 1.86 2.36 2.86 3.82 4.82 5.7 7.64 9.64 11.57 13.57
    s Nominal Size 1.3 1.5 1.5 2 2.5 3 4 5 6 8 10 12
    min 1.32 1.52 1.52 2.02 2.52 3.02 4.02 5.02 6.02 8.025 10.025 12.032
    max 1.36 1.56 1.56 2.06 2.58 3.08 4.095 5.14 6.14 8.175 10.175 12.212
    t min 0.6 0.7 1 1.1 1.3 2 2.5 3 4 5 6 7
    w min 0.5 0.55 0.55 0.85 1.15 1.4 1.9 2.3 3 4 4.8 5.8

    3. pictures

    Little Size SEMS Screw / Combination Screw Composed of Allen Cap Head Screw , A Flat Wahser & a Spring Washer

    Little Size SEMS Screw / Combination Screw Composed of Allen Cap Head Screw , A Flat Wahser & a Spring Washer

    Product Description
    Quality Little Size SEMS Screw / Combination Screw Composed of Allen Cap Head Screw , A Flat Wahser & a Spring Washer for sale
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