China Wholesale Hexagon Head Self Drilling Roofing Tek Screws

• Material: Nickel Alloy
• Type: Hexagon Head
• Groove: Hexagon
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: EB
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI
• Grade: 3.6
• Model No.: Self Drilling Screw
• Thread Type: Ab Type, Atype
• Diameter: 4.2-6.3, 8#-14#
• Length: 6.5-160mm, 1/4"-6 1/4"
• Head Type: Hex Head, Spray Painted
• Drive Type: Phillips, Pozi, Slot, Torx, Square, Combination
• Surface: Zinc Plated, Oxide, Black, Nickel Plated, Bronze P
• Transport Package: Plywood Case
• Trademark: EB
• Origin: China
• HS Code: 73181400
• Production Capacity: 5000000sets/Year
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 30.000kg

Product Description

1.Material:Nickel Alloys

2.Material Grade:Monel K-500

3.Sizes: Φ9.525x38.1mm

4.Package: Packed by plywood case

5.Production Time: About 15 working days from receipt of your purchase order and advanced Payment.

6.Chemical Composition:

Composition (%)	C	Si	Mn	Fe	S	Cu	Ni	Ai	Ti
Monel K500	≤0.10	≤0.50	≤1.50	≤2.0	≤0.01	27.0~33.0	63.0~70.0	2.30~3.15	0.35~0.86

Q: Are you trading company or manufacturer ? 
A: We are factory. 

Q: How long is your delivery time? 
A: Generally it is 5~10 days if the goods are in stock.Or it is 45 days if the goods are not in stock, it is according to quantity. 

Q: What is your terms of payment ? 
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shipment.
irrevocable LC at sight.