Self Drilling Security Screws Truss Head

Short Description:


  • Item Description: SELF DRILLING SCREW
  • Size: AS NORMAL OR AS REQUIRED
  • Product Detail

    Product Tags

    Product Parameters

    Overall Length Per customer' s requirement Package Quantity Per customer' s requirement
    Diameter Per customer' s requirement Package Type Carton, gunny bag, non-woven bag, PP-woven bag, polybag, blister, plastic case, plastic bucket
    Size Per customer' s requirement Package Mark Per customer' s requirement
    Head Type Pan, countersunk, wafer, pan framing, hex washer Weight Varies from sizes
    Thread Type AB type Product Type Self-Drilling Screw
    Color/Finish Yellow zinc plated, blue zinc plated, nickel plated, others Drive Philips, pozi, slotted, combination
    Material Steel Start Port Tianjin, Qingdao, Shanghai, Ningbo, Shenzhen
    Recommended Environment Interior, exterior System of Measurement Imperial (inch)

    Product Description

    Without auxiliary processing, and can be drilled, tapped and locked directly on the setting materials and foundation material, greatly saving the construction time. They have high pulling force and maintenance force, and will not loosen for a long time after combination.

    When to use tapping screws, when to use tapping and drilling screws?
    1. Tapping screws are used for the connection between thin metal plate (steel plate, saw plate, etc.). When connecting, first make the threaded bottom hole of the connecting piece, and then screw the tapping screw into the threaded bottom hole of the connecting piece. Due to the high hardness of the threaded surface of the tapping screw (≥45HRC), internal threads can be tapped into the threaded bottom hole of the connecting piece to form a connection.
    2. Self-drilling and tapping screw can be directly in the setting material, basic material drilling, tapping, locking one-time fast completion, can quickly automatic drilling and directly screw fixed; The construction efficiency of self-drilling and tapping screws is very high; It saves the construction time to the maximum extent, improves the construction efficiency and improves the economic benefits of the boss. Self-drilling and tapping screw riveted connector has strong binding force, high preload force and high stability of the connector.

    Self Drilling Security Screws Truss Head3
    Self Drilling Security Screws Truss Head4
    Self Drilling Security Screws Truss Head5

    Detailed Information

    Self-drilling screws are great for applications requiring a wide, low-profile head. Can be used to attach metal lath to steel studs.

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