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Suzhou Crever Fastener Co., Ltd

Decorative Hex Socket One Inch Stainless Steel Wood Screws , Heavy Duty Timber Screws

    • Decorative Hex Socket One Inch Stainless Steel Wood Screws , Heavy Duty Timber Screws
    • Decorative Hex Socket One Inch Stainless Steel Wood Screws , Heavy Duty Timber Screws
    • Decorative Hex Socket One Inch Stainless Steel Wood Screws , Heavy Duty Timber Screws
    • Decorative Hex Socket One Inch Stainless Steel Wood Screws , Heavy Duty Timber Screws
  • Decorative Hex Socket One Inch Stainless Steel Wood Screws , Heavy Duty Timber Screws

    Product Details:

    Place of Origin: Jiangsu,China
    Brand Name: crever
    Certification: ISO
    Model Number: Hex Head Lag Bolts Stainless Steel

    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: 300 ton per month
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    Detailed Product Description
    Material: Stainless Steel, Carbon Steel, Alloy Steel And So On Fastener Type: Lag Bolts
    Drive Type: Hex Socket Thread Dia: 0.3125" (inch)
    Length: 1-1/2'' (inch) Standard: DIN571

    Decorative Hex Socket One Inch Stainless Steel Wood Screws , Heavy Duty Timber Screws

     

    1. Descriptions:

       

          Hexagon wood screw is also commonly called “hex lag screw” or “coach screw.”

     

          Lag screws are extremely tough fasteners that are very large in size compared to ordinary screws (1/4” in diameter or larger). Unlike wood screws that thread as they enter, hex head lag screws require a hole to be drilled before they can be used. Since wood lag screws are usually used to connect heavy lumber, or other heavy materials that are bearing an intense load, they require a nut which adds extra strength and security

     

           While more common wood and sheet metal screws are available in multiple head types, lag screws are only available with hex heads. The purpose of the hex head design is to add as much torque as possible, which can be applied with a power drill and driver bit.

     

    2. Product Specifications:

     1. Name: DIN571 hex head Lag Bolt, wood screw

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

     3. Size: M5x25--M20x400mm

     4. Standard:DIN571

     5. Thread: full thread, partical thread, metric thread

     6.Packing: bulk packing, small box packing, plastic box packing then on pallet

     7. Certification: ISO9001, SGS, CTI, ROHS

     
    3. Drawing Technical Data:
    Decorative Hex Socket One Inch Stainless Steel Wood Screws , Heavy Duty Timber Screws
     
    Bolt Diameter D F H Threads Per Inch Thread Dimension
    Body Diameter Width Across Flats Head Height Pitch TF TD TR
    Max Min Flat At Root Depth of Thread Root Diameter
    1⁄2 0.515 0.482 3⁄4 11⁄32 6 0.167 0.072 0.064 0.371
    5⁄8 0.642 0.605 15⁄16 27⁄64 5 0.2 0.086 0.077 0.471
    3⁄4 0.768 0.729 11⁄8 1⁄2 41⁄2 0.222 0.096 0.085 0.579
    7⁄8 0.895 0.852 15⁄16 37⁄64 4 0.25 0.108 0.096 0.683
    1 1.022 0.976 11⁄2 43⁄64 31⁄2 0.286 0.123 0.11 0.78
    11⁄8 1.149 1.098 111⁄16 3⁄4 31⁄4 0.308 0.133 0.119 0.887
    11⁄4 1.277 1.223 17⁄8 27⁄32 31⁄4 0.308 0.133 0.119 1.012
    13⁄8 1.404 1.346 21⁄16 29⁄32 3 0.333 0.143 0.128 1.119
    11⁄2 1.531 1.469 21⁄4 1 3 0.333 0.143 0.128 1.244
    Dimensions per ASME B18.2.1 2003

     

     4. Applications:

     

        Lag screws are ideal for applications that require the anchoring of a heavy load, or as a heavy-duty connection device. Other common uses, include:

    • In timber construction work

    • building prefabricated terraced houses

    • building equipment halls

    • trade-fair construction

    • boat building

    • vehicle construction etc.

      5.More Pictures:

     

     

    Decorative Hex Socket One Inch Stainless Steel Wood Screws , Heavy Duty Timber Screws

    Decorative Hex Socket One Inch Stainless Steel Wood Screws , Heavy Duty Timber Screws

     

    Lag Bolts Hex Head Stainless Steel Heavy Duty Wood Screws

     

     

     

     

     

     

    Contact Details
    Suzhou Crever Fastener Co., Ltd

    Contact Person: Tom

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