Carbon Steel Hexagon Socket Countersunk Head Screws ASME B18.3.5m

• Material: Carbon Steel
• Type: Countersunk Head
• Groove: Hexagon
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, GB, ANSI, BSW, JIS, GOST
• Model NO.: M3-M20
• Grade: 10
• Transport Package: 25 Kg/Carton, 36 Cartons/Pallet.
• Specification: ASME B18.3.5M Screw
• Trademark: WELLBOLT
• Origin: China
• HS Code: 7318150000
• Production Capacity: 5000 Tons of Screw Per Year

Product Description

Product name	Carbon Steel Hexagon Socket Countersunk Head Screws ASME B18.3.5M
Place of Origin	Zhejiang, China (Mainland)
Standard	ASME B18.3.5M| Hexagon Socket Countersunk Head Screws
Material	Carbon steel, Stainless steel, Aluminium, Brass.
Payment term	T/T,L/C,D/P,Western Union
Features	Good anti-corrosion ability
QC Control	100% Inspection Before Shipment
Finishing	Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated
After sales service	We will follow up goods for every customer and help solve problem after sales.
Application	Machinery, Chemical Industry, Environmental, Building, Auto,Motorcycle,Aviation,Electronic,Furniture
Packing	General: Packed in 25 Kg Net weightCarton/Bag (with plastic bag inside), then 36 Cartons per a pallet. Special: We can packed in small box (with plastic bag inside, 1-5kg) or small plastic bag, then in Carton, 36cartons per a pallet.

1) Grade of Hexagon Socket Countersunk Head Screw: Metric Size from grade4.8 to 12.9, Inch Size Grade2-Grade10.
2) Dimension of Hexagon Socket Countersunk Head Screw: 3mm-20mm.
3) Coating of Hexagon Socket Countersunk Head Screw: Plain, black, zinc, HDG, nickel, phosphate black.
4) We can produce Non standard Hexagon Socket Countersunk Head Screws according to your drawing or sample.
 





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FAQ

Q1: What is your main products?

A:  Bolts, Nuts, Screws,Washers, Threaded Rods, Anchors, Metal Stamping and Special Parts.

Q2: How long is your delivery time?

A: For stock, we can delivery within 2 days after receive the payment. 
     For mass cargo, our production time is in 30-45 days after receive the deposit.

Q3: Do you provide samples ? is it free or extra ?

A: Of course, sample is free. You pay the courier fees.

Q4: What is your terms of payment?

A: Payment<=1000USD, 100% in advance by Paypal or Western Union. 
    Payment>1000USD, 30% T/T in advance, balance against the copy of B/L.

Q5: What about your products quality?

A: Our QC team will check process strictly to ensure our products meet Go/No Go Gauge.