Best-Selling Types Of Bolts And Screws - Self Drilling Security Screws Truss Head – KLT

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Persisting in "High quality, Prompt Delivery, Aggressive Price", we have established long-term cooperation with clientele from both equally overseas and domestically and get new and old clients' higher comments for Screw In Nuts For Wood, Masonry Self Tapping Screws, 4 Drywall Screws, If you are interested in any of our items, please don't hesitate to contact us and take the first step to build up a successful business relationship.

Best-Selling Types Of Bolts And Screws - 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 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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Fast and good quotations, informed advisers to help you choose the correct product that suits all your needs, a short production time, responsible quality control and different services for paying and shipping affairs for Best-Selling Types Of Bolts And Screws - Self Drilling Security Screws Truss Head – KLT , The product will supply to all over the world, such as: Austria, Liberia, Zimbabwe, In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which will be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we will continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.

160mm Wood Screws