Factory Directly Supply Countersunk Head Wood Chipboard Screws

• 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
• 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 : Chipboard Screw 

Countersunk head wood chipboard screws

- Elementech 400 surface coating provides corrosion resistance.
- Salt spray tested to 400 hours.
- A Non-Cr, Cr3+, yellow/zinc plated surface is environmentally friendly.
- Lasts up to 6 times longer than standard zinc screw protective coating.
- Double cutting point reduces splitting and drive time.
- Capable of penetrating 0.8mm steel.
- Serrated cutting reduces torque for a faster firmer fix.
- Improved pull out provided by a serrated cutting thread.
- Reinforced countersunk neck provides holding power.
- Improved countersinking from 6 angled lobes.
- Anti friction prevents jacking, rotation and splitting.
- Suitable for interior use.

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:



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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.


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