China wholesale Wood Screw - Self Drilling Security Screws Truss Head – KLT

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Every single member from our higher effectiveness product sales staff values customers' requires and organization communication for Large Nuts And Bolts, 4 Inch Wood Screws, Sheetrock Screws, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success.
China wholesale Wood Screw - Self Drilling Security Screws Truss Head – KLT Detail:

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)

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

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

Product detail pictures:

China wholesale Wood Screw - Self Drilling Security Screws Truss Head  – KLT detail pictures

China wholesale Wood Screw - Self Drilling Security Screws Truss Head  – KLT detail pictures

China wholesale Wood Screw - Self Drilling Security Screws Truss Head  – KLT detail pictures


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Sticking towards the theory of "Super Good quality, Satisfactory service" ,We are striving to become a superb business enterprise partner of you for China wholesale Wood Screw - Self Drilling Security Screws Truss Head – KLT , The product will supply to all over the world, such as: Argentina, United Kingdom, Czech republic, With the first-class products, excellent service, fast delivery and the best price, we have won highly praise foreign customers'. Our products have been exported to Africa, the Middle East, Southeast Asia and other regions.
  • We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Daphne from Rome - 2017.02.28 14:19
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Laurel from Bolivia - 2017.09.26 12:12
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