Black Phosphated Fine Thread Drywall Self Tapping Screws

Material: Carbon Steel
Shape of Head: Bugle Head
Surface Finishing: Phosphated
Certification: ISO
Customized: Customized
Diameter: 3.5--4.8mm

Products Details

Basic Info.

Model NO.
3.9*75mm
Length
13mm-152mm
MOQ
1 Ton
Surface Treatment
Black Phosphated
Head Tyle
Bugle Head
Surface
Electro Galvanized
Thread
Fine Thread Coarse Thread
Type
Round Head
Head Style
Round
Transport Package
PCS/Box. The in Cartons, PCS/Box, Then in Cartons
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.
2.Products photos:
Black Phosphated Fine Thread Drywall Self Tapping ScrewsBlack Phosphated Fine Thread Drywall Self Tapping ScrewsBlack Phosphated Fine Thread Drywall Self Tapping ScrewsBlack Phosphated Fine Thread Drywall Self Tapping ScrewsBlack Phosphated Fine Thread Drywall Self Tapping ScrewsBlack Phosphated Fine Thread Drywall Self Tapping ScrewsBlack Phosphated Fine Thread Drywall Self Tapping Screws

workshop of drywall screws:
Black Phosphated Fine Thread Drywall Self Tapping 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


3.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
 

4.Specification of  drywall screw:
Black Phosphated Fine Thread Drywall Self Tapping Screws

5.Photos of drywall screws:
Black Phosphated Fine Thread Drywall Self Tapping Screws
Black Phosphated Fine Thread Drywall Self Tapping Screws

6.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
 

7.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 

8.Package of drywall screw:
Black Phosphated Fine Thread Drywall Self Tapping Screws
**we can print your LOGO on package.

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

Contact us

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