China Manufacturedrywall Chipboard Screw, Wood Screw Self Tapping Screw

• Material: C1022, C1018
• Type: Screw
• Groove: Phillips(H)
• Connection: Common Bolt
• Head Style: Flat and Around
• Standard: DIN, GB
• Model NO.: Screw
• Grade: 4.8
• Shank: Screw Shank
• Head: Round Head, Flat Head, Countersunk Head, Philips
• Point: Sharp Point
• Application: Application
• Transport Package: Cartons, Box, Allet
• Specification: 19mm-110mm
• Trademark: BOYA
• Origin: Tianjin
• HS Code: 7318140090
• Production Capacity: 2000 Ton Per Month

Product Description

Product name :China Manufacturedrywall Chipboard Screw, Wood Screw Self tapping screw

Product detailed:

Material	Carbon steel/Stainless steel
Standard	DIN7504K/DIN7504P/DIN7505A/DIN7981/DIN7982/DIN571/ANSI/ASTM ETC
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 etc
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

Product Size:

Size(mm)	Size(mm)	Size(mm)	Size(mm)
3*16	4*20	5*20	6*30
3*20	4*25	5*25	6*40
3*25	4*30	5*30	6*50
3*30	4*35	5*35	6*60
3*35	4*40	5*40	6*70
3.5*16	4*45	5*45	6*80
3.5*17	4*50	5*50	6*90
3.5*20	4*60	5*60	6*100
3.5*25	4.5*20	5*70	6*110
3.5*30	4.5*25	5*80	6*120
3.5*35	4.5*30	5*90	6*130
3.5*40	4.5*35	5*100	6*140
3.5*45	4.5*40	5*110	6*150
3.5*50	4.5*50	5*120	6*160
3.5*55	4.5*60	6*200	6*180

Product show:




Package & Shipping
Package details:
1) Sample order, 20/25kg per carton with our logo or neutral package;
2) Large orders, we can custom packaging;
3) Normal Packing: 1000/500/250pcs per small box. then into cartons and pallet;
4) As customers' require.


Factory:



FAQ:
Q: You are a manufacturing company or trading company? 
A: We are specialized in manufacturing fasteners and have exporting experience for more than 15 years.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 20-25 days if confirmed the sales contract

Q: Do you provide samples ? is it free or extra ?
A: Yes, the sample will be provided for free if you need, but the freight will be covered by our customer. If we have cooperate, the freight will be covered by our company.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance;
Payment>=1000USD, 30% T/T in advance ,balance before shipment.

Q: What is the advantage about your company?
A: Our company has professional team and professional production line.

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