Zinc plated truss head self drilling/tapping screws
We can produce all kinds of self drilling screws, or produce according to customers' drawings and samples with high quality.
Spacifications
Product name: Wafer head self drilling screws
Diameter: 4.2mm
Material: Carbon Steel c1022a
Standard: DIN
Finish: Zinc Plated, or according to customers' requirements.
Packing: Export Packing (Carton bulk packing. 1000PCS/Small inner boxes packing), or according to customers' requirements.
Photos of product
* Our output of the drywall screws is over 200 tons per month.
* Equipment quantity
Thread making machine: 17sets
Head making machine: 25 sets
Drill making machine: 5 sets
Drii cutting machine: 5 sets
We also have ourselve's galvanization producing line.
We could print your logo and make designed packing as per your request
| Item name |
wafer head self drilling screws |
| Diameter |
3mm-6mm |
| Length |
16-150mm |
| Material |
C1022A |
| Head |
wafer, truss head |
| packing |
wafer head self drilling screws in bulk packing, or small box |
| Surface treatment |
white,blue,yellow zinc plated |
| Key words |
wafer head self drilling screws ,truss head self drilling screw |
Company profile
Tianjin Lituo Imp&Exp Co., Ltd is a reliable supplier of drywall screw in China. We can supply you harden black phophated, grey phosphated, white zinc, yellow zinc drywall screw and drywall self-drilling screw. Welcome to your inquiry about our products and visit our factory anytime!
Workshop
* Equipment quantity of drywall screw
Thread making machine:17sets
Head making machine: 25 sets
Drill making machine: 5 sets
Drii cutting machine: 5 sets
our output of the drywall screws is over 200 tons per month
Contact me:
Ms. Jane
Audited Supplier 
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