New Technology Self Tapping Drywall Screw for Gypsum Board

• Customization: Available
• Material: Carbon Steel 1022 Hardened or Stainless Steel
• Type: Round Head
• Model NO.: Customized
• Connection: Common Bolt
• Head Style: Phillips Bugle Head
• Standard: DIN, ANSI, GB, JIS, BSW
• Grade: 4.8
• Thread: Full Thread /Coarse Thread
• Delivery Time: 15-30days
• Screw Point Type: Sharp Point or Shrink Point
• Finish: Black/Grey Phosphate or Zinc Plated , Nick Plated
• Testing: Salt Spray Test
• Feature: Rust Anti
• Transport Package: Poly Bag+Carton+Pallet
• Specification: All size, M3.5X13-M4.8X200 / 6#x5/8" 14#X3''
• Trademark: HNF
• Origin: China
• HS Code: 7318160000
• Production Capacity: 1000000/M

Product Description

Product Description

Key Features:

•Extra deep insert bit recess offering a firmer positive drive.

•Extremely sharp piercing point.

• Thread gives speedy insertion and improved holding power.

•Bugle head allows the screw to sink effortlessly into the dry lining without the need for countersinking.

Fine thread standard
		head width	thread diamter	diameter
6#	3.5	7.9-8.10	3.40-3.60	13-19	0.5
7#	3.9	7.9-8.10	3.70-3.90	25-30	0.8
8#	4.2	7.9-8.10	4.0-4.30	25-30	1.2
10#	4.8	8.5-9.0	4.70-4.90	55-90	1.5
				100-152	2.5
Coarse thread standard
		head width	thread diamter	diameter
6#	3.5	7.9-8.10	3.65-3.90	13-19	0.5
7#	3.9	7.9-8.10	3.90-4.20	25-30	0.8
8#	4.2	7.9-8.10	4.30-4.60	25-30	1.2
10#	4.8	8.5-9.0	4.90-5.30	55-90	1.5

Main Products

Company Profile

Yongkang Hynico Industrial& Trading Co., Ltd specializes in high-precision fastener R&D and manfacturing, providing a comprehensive production and sales system.

Established in 2000, we covers an area of 10, 000 square meters and boasts over 50 high quality management personnel and skilled technicians, located in LieQiao Industrial zone, YongKang City, Zhejiang province, China.

With the principle of "Strict Standard, High Quality, Good Service, Wide development", we constantly introduce advanced production technology and management techniques. Using three-dimensionalCAD software, our R&D personnel have developed a range of fas- tener. We supply high quality fasteners to more than 60 nations and regions in Europe, America, Australia, Southeast Asia and the Middle East. Now our company is joining the Yongkang Electronic business Promotion Association and facing a new platform of devel- opment.

Following the operating idea of "The relentless pursuit of Quality, Quality achieves Future", HYNICO people sincerely hope to work with all friends all over world to create a common glorious tomorrow!

Corporate Advantage

Packaging & Shipping

FAQ

Q1: Are you manufacturer or trading company?
A1:We are professional manufacturer with 20 years experience. We can OEM, ODM as your needs and assure the competitive price and quality.

Q2: Can you provide free samples?
A2: We can provide free samples for standard fastener in stock, But the clients will pay the express charges.

Q3: How does your factory guarantee quality?
A3: Normally a pre-production sample before mass production.  And we have professional QC team to in- spect each items from production to package.

Q4.How about is your packing?
A4: Our packing is 20-25kg for one carton box ,36 or 48pcs cartons for one pallet. One pallets is about900-960kg, We also customized cartons according to customers' requestment with logo etc.

Q5:How about your delivery time?
A5: There are the products in stock: Normallyit is 7-15 days
There are not in stock: It will take 20-25 days after receiving your deposit.

Q6: What is your terms of payment?
A6: Less than USD5000-----------100%T/T in advance.
More than USD5000-----------30% T/T in advance ,and 70% balance before Shippig delivery. Or L/C

Other terms is welcome.