Hexagon Head Drilling Screws with Tapping Screw Thread with Collar

The Hexagon Head Drilling Screws with Tapping Screw Thread with Collar is a common type of fastener. you can use a screwdriver or a wrench and other tools to rotate and tighten it. This larger size is also available with a PVC pad. The screws directly onto the material without the need for pre-drilling, making the process much more convenient and efficient.

Product Feature

The Hexagon Head Drilling Screws with Tapping Screw Thread with Collar can self-drill and self-tap without the need for pre-drilling. They can directly drill holes, tap threads and lock on the specified material, significantly saving construction time and enhancing work efficiency. This connection method is also extremely stable and safe.

Our Strength

· Direct from manufacturer to customer, On time delivery

·  Completely fastener products,offers one - stop shopping service.

·  High quality and competitive price, saving your cost.

·  Product complies with iso9001 and ts16949 certification

·  After shippment, we will offer the Material report and Test report.

Product Application

The Hexagon Head Drilling Screws with Tapping Screw Thread with Collar mainly include the following aspects: in fields such as construction, machine,cars, and ships, etc. They are mainly used for connecting materials like steel structures and color steel plates. But noted that Hexagon Head Drilling Screws with Tapping Screw Thread with Collar are not suitable for the combination fixation of metals, because the high hardness of metals may cause the drill tail part to fail to effectively penetrate the material, thereby affecting the tightening effect.

Send Inquiry

Please feel free to fill your inquiry in the form below. We will reply you in 24 hours.

Q: Are you trading company or manufacturer ?

A: We are factory

Q: How long is your delivery time?

A: Generally it is 2-5 days if the goods are in stock. or it takes around 20 days if the goods are not in stock, certainly,it is according to your quantity.

Q: Do u do Non-standard Fasteners,and How about the OEM/ODM?

A:Yes,we do Non-standard Fasteners,OEM/ODM as well,and we have 20 years more experience in this line.We have complete production line, R&D Center. Pre-sales and after-sales support. Let u no worries about the quality.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free,but u need charge the freight at the first time.

Q:Do you sell little quantity,like few hundred and few thousand?

A: It depends on the stock. if we have ,that's ok. if not,it needs MOQ.