Metal Galvanized Hexagonal Hex Head Self Drilling Screw Tek Tapping Screw

• Material: Stainless Steel
• Shape of Head: Hexagon
• Surface Finishing: Zinc Plated
• Certification: DIN
• Customized: Customized
• Transport Package: Polybag and Standard Carton
• Model NO.: 001
• Specification: Size: ST3.5-ST6.3
• Trademark: Marink
• Origin: Qingdao, China
• Production Capacity: 8000 Ton/Tons Per Month We Accept Customize and OE

Product Description

Essential Details

Finish: ZINC, Plain, Black Oxide	Material: Stainless steel, Steel, Steel, SS304/ SS304+42A
Measurement system: INCH, Metric	Head Style: HEX
Place of Origin: Qingdao,China	Standard: DIN7504K
Size: ST3.5-ST6.3	Mark: According to customer's requirement
Sample: Free	Certificate: ROHS ISOISO9001:2008 ISO14001:2004
MOQ: 10000pcs	Package: lastic bag /small box +outer carton +pallets
Advantage: OEM Customized Service Provided

Supply Ability
8000 Ton/Tons per Month We accept Customize and OEM

Packaging & delivery

Packaging Details
Polybag and Standard carton. Or pack as the customer's requirement.
Port
Qingdao
Lead time:

Quantity(pieces)	1 - 1000	1001 - 5000	>5000
Lead time (days)	10	15	To be negotiated

Product Description

What are self drilling screw, and how do they work?

Self-drilling screws, also known as TEK® screws, are available in a wide variety of head styles and finishes to fit the demands of nearly any application. Tengri manufacture and offers more than 20 different head style self-drilling screws, in both steel and stainless steel. Self-drilling screws enable drilling without first creating a pilot hole. These screws are usually used to join materials like sheet metal.

Head Type	Hex Head, Flat Head, Pan Head, Round Head, Hex Washer Head
Size	ST2.9, ST3.5, ST4.2, ST4.8, ST5.5, ST6.3 (#4 - #14)
Length	10 ~300mm
Ponit No.	#3, #3.5, #4, #5
End Points	Drilling, Tek,Type17, Tapping, Spoon, Wing Tek
Thread	Thread: full thread, half thread, partical thread, AB, A ,C thread
Groove	Philips, pozi, slotted, hex, square, socket, combined
Packing	Small Box+carton+pallet Or customized by client request
Surface	Polish, Plain, Galvanized (Various of color), Paint, Power Coated, Nickel, Ruspert
Material	1.Stainless steel	SUS201,304,316,410
	2.Carbon steel	C1018,C1022,C10B21,C10B33,C1035,C1045,40CrMo,42CrMo
	3. Alloy steel	SCM435,C10B21,C10B33
	Standard	DIN7504k
	Application	Building,Industry,Furniture,Sanitary,Electronics,Traffic.

Detailed Photos

Company Profile

Qingdao Marink Enterprise Co.,Ltd is the leading manufacturer of agricultural,equestrian,fencing equipments and relevant fastening parts and safety products.
You are guaranteed maximum build quality with excellent value for money. Our commitment to research, development and the investment in the most up-to-date laster cutting, robotic and profiling machinery ensure that all our products are manufactured to the highest standard at very competitive prices.
We are hard working,friendly,knowledgeable,and the responsibility to do the right things.
Our commission is to offer the right products,at the right time,at the right price,with smiles!
Certifications

FAQ
Q1: Are you manufacturer or trading company?
A1: We are professional manufacturer with 16 years experience. We accept OEM, ODM as your needs and assure the competitive price and quality for you.

Q2: Can you offer me sample?
A2: Yes, we can offer you sample to test and check quality.

Q3: How does your factory do regarding quality control?
A3: We have professional QC team to inspect each items from the links of production to package.

Q4: How about your delivery time?
A4: Normally it will take 30-35 days after receiving your deposit.

Q5: What is your terms of payment?
A5: T/T 30% as deposit, and 70% balance before delivery.

Q6: What advantages we have?
A6:(1)Strict QC: For each order, strict inspection will be carried out by the QC department before shipping. The bad quality will be avoid within door.
(2)Shipping: We have shipping department and forwarder, so we can promise faster delivery and make the goods well protected.