Rongda Industrial Park, Xinhua Road, Wangting Town, Suzhou City, China
Home ProductsSteel Wood Screws

ISO Hex Head Lag Screw Bolts For Attaching Track Brackets And Flag Brackets Of Garage Door

ISO Hex Head Lag Screw Bolts For Attaching Track Brackets And Flag Brackets Of Garage Door

    • ISO Hex Head Lag Screw Bolts For Attaching Track Brackets And Flag Brackets Of Garage Door
    • ISO Hex Head Lag Screw Bolts For Attaching Track Brackets And Flag Brackets Of Garage Door
  • ISO Hex Head Lag Screw Bolts For Attaching Track Brackets And Flag Brackets Of Garage Door

    Product Details:

    Place of Origin: Jiangsu, China
    Brand Name: Crever
    Certification: ISO
    Model Number: DIN571

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiable
    Price: Negotiable
    Packaging Details: bulk packing, small box packing, packing as required
    Delivery Time: 20-30 working days
    Payment Terms: T/T, L/C, D/P
    Supply Ability: 200 ton per month
    Contact Now
    Detailed Product Description
    Material: Stainless Steel, Carbon Steel, Alloy Steel And So On Name: Hex Head Lag Screw Bolt
    Grade: C10B21, C1022, SUS201, SUS410, SUS304, SUS316, A2-70, A2-80, A4-80 Thread: Full Thread, Half Thread
    Head: Hexagon Head Sizes: M5x25mm~M20x400mm

     

    ISO Hex Head Lag Screw Bolts For Attaching Track Brackets And Flag Brackets Of Garage Door

     

    1. Descriptions:

       

          A lag screw, or lag bolt, is a full-bodied bolt with a hex head, spaced threads, and a gimlet point. They are generally used to connect heavy lumber and other materials that bear an intense load. Zinc plated lag screws should be used for wood in non-corrosive environments, while hot dipped galvanized lag bolts can be used in corrosive environments, such as an outdoor deck. For even more protection, consider using stainless lag bolts.

    Thread Length: The minimum thread length for standard lag screws shall be equal to ½ the nominal screw plus .5” or 5”, whichever is shorter. Screws too short for this formula shall be threaded as close to the head as practical.

     

    2. Specifications:

     1. Name: DIN571 hex head wood screw, Hex Lag screws

     2. Grade: C10B21, C1022, SUS201,SUS410,SUS304,SUS316,A2-70,A2-80,A4-80

     3. Size: M5x25--M20x400mm

     4. Standard: DIN96  DIN97,DIN95, DIN7995, DIN7997, DIN571

     5. Certification: ISO9001, SGS, CTI, ROHS

     Product Name
    Hex head Wood screws, stainless steel wood screws, lag screw
     Material
    stainless steel, carbon steel, alloy steel, brass and so on
     Color
    zinc, black phosphate, gray, decramet, HDG, ruspert, nickel and so on
     Standard
    DIN GB ISO JIS BA ANSI
     Grade
    C10B21, C1022, SUS201, SUS304, SUS316, A2-70, A2-80, A4-80, 4.8 6.8 8.8 10.9 12.9
     Sizes
    M5x25--M20x400mm
     Thread
    full thread, partical thread
      Drive
    philips, pozi, socket, hex, square, solloted, combined

     

    3. Drawing Technical Data:

    ISO Hex Head Lag Screw Bolts For Attaching Track Brackets And Flag Brackets Of Garage Door

    Thread 4 5 6 7 8 10 12 16 20
    ds nominal size max. 4 5 6 7 8 10 12 16 20
    min. 3,52 4,52 5,52 6,42 7,42 9,42 11,3 15,3 19,3
    da max. 5 6 7,2 8,2 10,2 12,2 15,2 19,2 24,4
    k nominal size 2,8 3,5 4 5 5,5 7 8 10 13
    max. 3,1 3,88 4,38 5,38 5,88 7,45 8,45 10,45 13,9
    min. 2,5 3,13 3,63 4,63 5,13 6,55 7,55 9,55 12,1
    s nominal size 7 8 10 12 13 17 19 24 30
    max. 7 8 10 12 13 17 19 24 30
    min. 6,64 7,64 9,64 11,57 12,57 16,57 18,48 23,16 29,16
    e min. 7,5 8,63 10,89 13,07 14,2 18,72 20,88 26,17 32,95

     

    4. Applications:

     

         Fully threaded hex washer lag screws are designed specifically for attaching track brackets and flag brackets of garage door assemblies to wooden door jams. They are a fully threaded fastener with a spaced thread pitch, tapered point, and an integrally formed hex washer head with an indented top surface.

     

          Our factory is a manufacturer of lag bolts for wood, offering diameters ranging from ¼” through 7/8” and lengths up to 24”. For additional information or assistance, please contact us today – our knowledgeable sales team is here to help.

     

    5. More Pictures:

     

    ISO Hex Head Lag Screw Bolts For Attaching Track Brackets And Flag Brackets Of Garage Door

     

    ISO Hex Head Lag Screw Bolts For Attaching Track Brackets And Flag Brackets Of Garage Door

     

     

    Hexagon wood screws, Eternit screws, Hex Lag screws, coach screws

     

    Contact Details
    Suzhou Crever Fastener Co., Ltd

    Contact Person: Tom

    Send your inquiry directly to us (0 / 3000)

    Other Products