High Quantity Black Phosphate Fine Thread Drywall Screws

• Customization: Available
• Material: Carbon Steel
• Shape of Head: Bugel Head/ Flat Head
• Model NO.: 3.5*25mm/35mm/50mm/60mm
• Certification: ISO, GS
• Customized: Customized
• Name: Black Phosphated Fine Thread Self Tapping Screws
• Materil: C1022A
• Head: Bugle Head
• Dia: M3.5-M4.8
• Length: 16--152mm
• Drive: Phillips 2#
• Finishing: Black Phosphated
• Thread: Fine or Coarse Thread
• MOQ: 2 Ton
• Color: Black/White
• Transport Package: Box+Carton+Pallets
• Specification: 3.5*25/32/38/50mm
• Trademark: Tianjin Lituo
• Origin: China Main Land
• HS Code: 731812009
• Production Capacity: 3000tons/Month

Product Description

1.company profile:

Tianjin Lituo Imp. & Exp. Co., Ltd. Cn is one of the leading exporters specializing in exporting all kinds of hardware fasteners. Being in this line for many years, we can assure you that our products are good in quality and reasonable in price. Choose us, you will have a bright future And huge benefits.

workshop of drywall screws:



Number of workers in factory: 80 person
Out put monthly: 200 tons
We have: 
Wire drawing machine: 2 sets
Anneal furnace (RJQ Spheroidizing furnace): 2 sets
Cold heading machine: 25 sets
Tail point machine: 5 sets
Tail cutting machine: 5 sets
Thread rolling machine: 17 sets
Mesh belt furnace (hardening furnace): 2 sets

2.Description of screws:

Product Name:	Drywall Screw
Material:	Carbon Steel C1022
Diameter:	M3.5-M4.8
Length:	16mm-12mm
Head Type	Bugle head
Loading Port:	tianjin
Delivery:	30-45 days depend on the quantities
Packing:	bulk packing or color box + carton + pallet

3.Specification of  drywall screw:


4.Photos of drywall screws:



5.Technical data of screws:
 

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

6.Package & shipping of screws:

Term	USD/1000 pcs  FOB Taiwan
Payment	T/T at sight or IRR at sight L/C
Packing	Bulk in master carton or small box packing
Delivery Time	60-75 Days after order confirm
Place of Origin	tianjin

7.Package of drywall screw:

**we can print your LOGO on package.

8.Advantages of our screws:
*10 years export experience
*Bad loss rate
*Price is competitive
*ISO9001:2008
*No Resellr,directly manufacture
*Good after-sell service