Carbon Steel Zinc Plated Flat Countersunk Head Torx Recess Concrete Screw

• Standard: ANSI, DIN, GB, ISO, JIS
• Type: Roofing Nail
• Material: Iron
• Transport Package: Carton
• Specification: )20-25kgs/CTN, 2)50lb/CTN, 3)30lb/Bucket, 4)5kgs/
• Trademark: OEM
• Model NO.: kw555-25
• Origin: Shandong
• HS Code: 7317000
• Production Capacity: 1000000ton/Year

Product Description

Custom Carbon Steel Zinc Plated Torx Concrete Screw

Concrete Screw Specification:

1. Thread: curved cut-line thread.
2. Surface: Zinc plated.
3. Material: C1022, case hardened, surface hardness HV450-750, core hardness HV270-390, carbon penetration depth
0.15-0.30mm

 

 

Sizes of Concrete Screw

Size (mm)	Drill Dia.	Screw length(mm)	Kgs/1,000pcs	Qty./Box
7.5×42	Ø6	42	8.9	100
7.5×52	Ø6	52	10.9	100
7.5×62	Ø6	62	12.9	100
7.5×72	Ø6	72	14.9	100
7.5×82	Ø6	82	16.9	100
7.5×92	Ø6	92	18.9	100
7.5×102	Ø6	102	20.9	100
7.5×112	Ø6	112	22.9	100
7.5×122	Ø6	122	24.9	100
7.5×132	Ø6	132	26.9	100
7.5×152	Ø6	152	30.9	100
7.5×182	Ø6	182	36.9	100
7.5×202	Ø6	202	40.9	100
7.5×212	Ø6	212	42.9	100

F A Q

Q: WHAT IS YOUR MOQ REQUEST?

A: For our regular stock in our warehouse, these is no MOQ request, only minimum per carton or above.

Q: WHAT IS THE MOQ REQUEST FOR NON-STOCK PRODUCTS?

A: For non-stock products, the MOQ request is according to the factory manufacture arranging. We will indicate our customers before place order.

Q: CAN YOU DO OEM AS CUSTOMERS' REQUEST?

A: Sure, we can provide OEM service for our customers.

Q: WHAT ABOUT YOUR LEADING TIME?

A: For our regular stock in warehouse just for 7-15days preparing, for non-stock products will according to the factory's manufacture. Approximately 45-60days.

Q: DO YOU HAVE CONSOLIDATION SERVICE?

A: Yes, we provide consolidation service for customers