Tek Screws Flat Head Csk Self Drilling White Blue Zinc Plated Screw
Product Description of Countersunk Drilling Screw
Countersunk Cross Drilling Screw are high strength and durable fasteners used for sheet metal applications. To provide a perfect assembly, the countersunk variation of the philip screw has to be used in conjunction with a countersunk hole. The usage of these screws requires a pre-drilled hole. The screws themselves are threaded with twisted gradation which makes it easy to install on the pilot hole. This allows the screws to be used in high-precision applications like machine and electrical component assembly. An essential characteristic of these screws is the well-spaced threads and pointed tip, which is called the gimlet point.
Product Size of Carbon Steel Self Drilling Screw Zinc Flat Window Csk Screw Csk Head
Product Show of Csk/Flat Head Phillips Self Drilling Screw DIN7504p/Zinc Plated
Zinc Plated CSK Head Self Drilling Screw
CSK Head Self Drilling Screw
Zinc Plated
Zinc Plated CSK Self Drilling
Screw with Rib
Zinc Plated CSK Self Drilling
Screw with Wing
Self Drilling CSK Self Embed Head
Zinc Plated
Yellow Zinc CSK Head Self Drilling Screw
Phillip Flat Countersunk Head Self
Drilling Screw Yellow Zinc
CSK Head Self Drilling Screw
Yellow Zinc With with 6 Ribs
CSK Head Self Drilling Screw
Yellow Zinc with Wing
Self Drilling CSK Self Embed Head
Yellow Zinc Plated
Product Use of DIN7504p Self Drilling Screw
Csk Head Self Drilling Screws Furniture Hardware Fasteners Nails from Sinsun Fasteners are highly durable and corrosion resistant, which allows it to be used in extreme temperatures and undersea applications as well. Since these screws are self-drilling, they can be used without drilling the pilot hole. Contrary to conventional methods of manufacturing, these screws are particularly made with two materials, one for the head and shaft, and another for the drilling tip. The tip is made of a harder material to allow precision fastening of metals. The addition of carbon drastically increases the strength of the material while making it extra strong.
It can also be used for lighter applications like securing wood to metal. Since they are slotted, they can be removed using a screwdriver. Due to the excellent proportions with which these screws have been engineered, they often give an aesthetically pleasing look to the finished product or component.
Self drilling countersunk wing tek screws are ideal for fixing timber to steel without the need to pre-drill. These screws have a hardened steel self drilling point (tek point) which cuts through mild steel without the need for pre-drilling (see product attributes for material thickness constraints). The two protruding wings create clearance through the timber and break off during entry into the steel. The aggressive self embedding head means this screw can be quickly applied without the need to pre-drill or countersink, saving loads of time during application.
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FAQ
Q: when can I get quotation sheet ?
A: Our sales team will make quotation within 24 hours,if you are hurry ,you can call us or contact us online,we will make quotation for you asap
Q: How can I get sample to check your quality?
A: We can offer sample for free,but usually freight is at customers side ,but the cost can be refund from bulk order payment
Q: Can we print our own logo ?
A: Yes, we have professional design team which service for you ,we can add your logo on your package
Q: How long is your delivery time?
A: Generally it is about 30 days accordng to your order qty of items
Q: You are a manufacturing company or trading company?
A: We are more than 15 years professional fasteners manufacturing and have exporting experience for more than 12 years.
Q: What is your payment term?
A: Generally, 30% T/T in advance ,balance before shippment or against B/L copy.
Q: What is your payment term?
A: Generally, 30% T/T in advance ,balance before shippment or against B/L copy.
