Tianjin Manufacturer Carbon Steel Concrete Screw

• Material: Carbon Steel
• Shape of Head: Round
• Surface Finishing: Zinc Plated
• Certification: ISO
• Customized: Customized
• Place of Origin: China
• Model NO.: 7, 5*152
• Size: M2-40
• Usage: Electronic, Electrical Appliances
• Features: Good Anti-Corrosion Ability
• Package: Polybags and Cartons
• Standard Type: Unc/Unf/Un/Metric/Imperial
• Application: Metal, Aluminium
• Delivery: Within7days
• Sample: Available
• Name: Key Locking Inserts
• Transport Package: 100-1000PCS/Box, Bulk Packing in Carton
• Specification: DIN, unstandard
• Trademark: LT
• Origin: Tianjin China
• HS Code: 731812009
• Production Capacity: 200t/Month

Product Description

Iterm name: Concrete screw or window frame screw

Type: Round small Torx head concrete screw

1. Material: C1022 steel

Size: 7.5x42
7.5x62,
7.5x80,
7.5x82
7.5x92
7.5x100,
7.5x102,
7.5x112
7.5x120,
7.5x122,
7.5x132
7.5x140
7.5x152
7.5x182

2. Head: Round head T25/T30

3. Surface: Zinc, Yellow zinc plated

4. Packing: 100-1000pieces/box

5. Original place: China.

Material	Carbon Steel, Stainless Steel 304, Stainless Steel316, Alloy Steel Copper and so on.
Production Standard	DIN, ISO, ANSI, ASME, BS, AS, JIS and non-standards
Production Process	Cold Heading	Cold heading→Heat treatment→Surface treatment
	Hot Forging	Cutting→Chamfering(tail)→Hot Forging→Chamfering(head)→ Polishing→Backspin→Threadind Rolling→Heat treatment→Surface treatment
Surface Treatment	Plain, Black oxidized, Zinc Plated (white, yellow, blue),Hot Dip Galvanized, Dacromet, Chrome
Packing Method	25kg per carton, 36 cartons packed in a pallet , or 100/200/500/1000PCS Per Small Box +carton box or according to your demands
Supply Ability	300 tons per month
Minimum Order	600kgs for each specification
Delivery Time	15-45 days after we receive the deposit
Payment Term	T/T  L/C   D/P  Western Union  and so on
Market	South&north Amrica/Europe/East&South east Asia/ Australia and ect.
Certification	ISO9001-2008

Contact Name: Oksana