Hexagonal Flange Cutting Bottom Self Tapping Self Drilling Expansion Screw

• Customization: Available
• Material: Carbon Steel
• Type: Hexagon Head
• Model NO.: DK22585
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB
• Grade: 12.9
• Application: Machinery, Chemical Industry, Environmental, Building, Healthcare, Food & Beverage, General Industry, Hea
• Finish: Color-Zinc Plated
• Size: 6-50
• Surface Treatment: HDG, Plain, Black, Zinc, Yellow Zinc Plated, Dacro
• Grade Chosse: 4.8/ 8.8/ 10.9/ 12.9 Ect
• Mominal Size: M3/M4/M5/M6/M7/M8/M10/M12/M14/16/M18/M20//M22/M24/
• Transport Package: Carton Packing
• Specification: As customer′s request
• Trademark: As customer′s request
• Origin: China
• Production Capacity: 100000/Month

Product Description

Hexagonal high-strength flange with cushion concrete thread self cutting anchor bolt drilling cement cutting bottom self tapping self drilling expansion screw

   

 






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FAQ

Q:What do I need for offering a quote?
A: Please offer us product photo,quantity,application,or samples.Then we will quote the best price within 24 hours for you.

Q:How about the MOQ?
A:MOQ depends on your need ,besides,we welcome trial order before mass-production.

Q:What is the delivery time?
A:Usually it takes 15-25days after customer confirms the order.

Q:What kind of payment terms do you accept?
A:T/T,L/C,Escrow,paypal,western union,moneygram.

Q:Is it possible to know how is my product going on without visiting our company?
A:We will offer a detailed products schedule and send weekly reports with  digital pictures and vedios which show the machining progress.