
Hot Sale of Gypsum Board Screw/Drywall Screw
Details of Fine Thread Drywall screws
Size: | Mm | Width of Head (mm) | Width of Thread(mm) | Length:Mm | Torsion: | |||||||
6# | 3.5mm | 7.90-8.10 | 3.40-3.60 | 11-75 | 2.2 | |||||||
7# | 3.9mm | 7.90-8.10 | 3.70-3.90 | 11-75 | 2.2 | |||||||
8# | 4.2mm | 7.90-8.10 | 4.00-4.30 | 11-75 | 3.7 | |||||||
10# | 4.2mm | 8.50-9.00 | 4.70-4.90 | 11-150 | 5.8 |








Besides, we also set foot in building material industries, such as insulation material glass wool, rock wool, and iron wire industries, etc.
Recently, our new product has gone into operation, Dental Workstation, Technician table, providing technician room for dentists. Once the new item on sale, a new trend of dental technician purchasing has swept the large European market.
We have clients all over the world, USA, Russia, Austrilia, Ukraine, UAE, South Africa, Brazil, Chile, Singapore, Malaysia etc, the list is endless.

Material | Carbon steel/Stainless steel | ||||||
Standard | DY201 | ||||||
Thread | Metric Coarse/Fine | ||||||
Diameter | 2.0mm - 6.3mm-10mm/#4 - #14 | ||||||
Length | 13mm - 152mm 1/2" - 6" | ||||||
Drive Type | Philips/Cross recessed/Torx/Square/Pozi | ||||||
Head Style | Hexagon head/Bugle/Square/Flat/Double flat/Round etc | ||||||
Surface Treatment | Zinc Plated/Black/Black phosphated/HDG/Ruspert | ||||||
Thread Angle | 60 ° | ||||||
Certification | ISO 9001 | ||||||
Packing | Small box/Plastic bucket/Small bag/Bulk Carton/ Pallet/Gunny bag |


FQA:
1, What is your trade terms?
Answer: FOB, CIF, FCA
2, What is your payment terms?
Answer: T/T40% deposit in advance, T/T 60% against B/L copy.
3, Do you provide samples for our testing? Are samples free charge?
Answer: Yes, We can offer 1-2 pcs free charge samples. But you pay for express cost.
4, What is your production leadtime and sample leadtime?
Answer: 30-35 days for massive production, Sample leadtime within 7 days
5, How can you guarantee quality?
Answer: We are a strict quality control system and a professional quality QC team