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Hex Flange Head Self Drilling Screws With Rubber Washer , Self Drilling Tek Screws Stainless Steel

    Buy cheap Hex Flange Head Self Drilling Screws With Rubber Washer , Self Drilling Tek Screws Stainless Steel from wholesalers
     
    Buy cheap Hex Flange Head Self Drilling Screws With Rubber Washer , Self Drilling Tek Screws Stainless Steel from wholesalers
    • Buy cheap Hex Flange Head Self Drilling Screws With Rubber Washer , Self Drilling Tek Screws Stainless Steel from wholesalers
    • Buy cheap Hex Flange Head Self Drilling Screws With Rubber Washer , Self Drilling Tek Screws Stainless Steel from wholesalers
    • Buy cheap Hex Flange Head Self Drilling Screws With Rubber Washer , Self Drilling Tek Screws Stainless Steel from wholesalers
    • Buy cheap Hex Flange Head Self Drilling Screws With Rubber Washer , Self Drilling Tek Screws Stainless Steel from wholesalers

    Hex Flange Head Self Drilling Screws With Rubber Washer , Self Drilling Tek Screws Stainless Steel

    Ask Lasest Price
    Brand Name : Crever
    Model Number : DIN7504K
    Certification : ISO
    Price : Negotiable
    Payment Terms : T/T, L/C, D/P
    Supply Ability : 400 ton per month
    Delivery Time : 10-30 working days
    • Product Details
    • Company Profile

    Hex Flange Head Self Drilling Screws With Rubber Washer , Self Drilling Tek Screws Stainless Steel

    Hex Flange Head Self Drilling Screws With Rubber Washer , Self Drilling Tek Screws Stainless Steel

    1. Descriptions:


    1. Name: DIN7504K stainless steel hex washer head self drilling screws, roofing screws

    2. Grade: C1018, C1022, SUS201,SUS410,SUS304,SUS316,A2-70,A2-80,A4-80

    3. Size: 3.5mmx10mm--6.3x300mm

    4. Standard: DIN7504K

    5. Certification: ISO9001, SGS, CTI, ROHS

    6. Groove: philips, pozi, slotted, hex, square, socket, combined

    7. End point: drilling, tek

    8. Thread: full thread, half thread, partical thread, AB, A ,C thread

    SizeDiameter:ST3.5--ST6.3
    Length: from 10mm--300mm
    Material1.Stainless steelSUS201,304,316,410
    2.Carbon steelC1018,C1022,C10B21,C10B33,C1035,C1045,C435#,40CrMo,42CrMo
    3. Alloy steelSCM435,C10B21,C10B33
    4. Iron1213,12L,1215, etc.
    StandardDIN7504k
    ApplicationBuilding,Industry,Furniture,Sanitary,Electronics,Traffic.
    2. Applications:

    Through ordinary passivation, the antioxidant and rust-proof capacity of self drilling screws which our factory produced increased by more than 5 times, and the neutral salt spray test has achieved more than 50 hours. Extending the working life and increasing the reliability.

    The properties of drilling screw : 1) Exact forging standard of knife edge and high hardness of surface make it easy to drill. 2). The Special technology treatment of the surface makes the product anti-corrosion , antirust and durable. 3) Using the advanced technology to control the core hardness, avoiding rupture effectivity

    3. Technical Test Data:


    Tensile strength kgf (Min)
    ItemsThe steel board#12 (dia.5.5mm)#14 (dia.6.3mm)
    1thicknessNo.3 drill PointNo.5 drill PointNo.3 drill PointNo.5 drill Point
    2　6mm thick steel board12mm thick steel board6mm thick steel board12mm thick steel board
    32300　310　
    43530　580　
    54780　800　
    66810　900　
    710　920　1050
    812　920　1050

    Self tapping screw M/M TYPE AB(B)
    sizesthread No/P(T)outer dia.rolling dia.
    　　MaxMinMaxMin
    1.0641.000.950.880.83
    1.2641.201.151.051.00
    1.4561.401.351.201.15
    1.7481.701.621.451.40
    2402.001.901.701.65
    2.3322.302.201.901.85
    2.6282.602.502.152.10
    3243.002.902.452.40
    3.5203.503.402.852.80
    4184.003.853.303.25
    4.5164.504.353.603.55
    5165.004.854.104.05
    6146.005.855.055.00
    8128.007.856.806.75

    4. Advantages:

    • Teks Drill Point
      • Non walking, cutting edges, pigtail reduction
      • Engages material faster, drills with less effort, safer installation
    • Load bearing area
      • Selectively hardened to retain strength and ductility performance similar to a Grade 5 bolt
      • Resists shear failure due to loading and different expansion coefficients in dissimilar metals
    • Installs faster
      • Drills and taps faster with fewer stalls
      • Reduces installation time and money
    • Climaseal ACR
      • Coating provides long life protection
      • Fewer replacements

    5.More pictures for referance:



    DIN7504K HEX WASHER HEAD SELF DRILLING SCREW WITH WASHERS


    Product Tags:

    self drilling screws wood to steel

      

    self threading bolts for metal

      
    Quality Hex Flange Head Self Drilling Screws With Rubber Washer , Self Drilling Tek Screws Stainless Steel for sale

    Hex Flange Head Self Drilling Screws With Rubber Washer , Self Drilling Tek Screws Stainless Steel

    Company Info.
    Suzhou Crever Fastener Co., Ltd
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