Hex Head M5-M20 Lag Screw A307A Galvanized Wood Screws

• Customization: Available
• Material: Carbon Steel
• Type: Hexagon Head
• Model NO.: Fasto-Screw
• Groove: Special Shape
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, GB, ANSI, BSW, JIS
• Grade: 4.8
• Color: as Client Need
• Surface: Plain,Zinc Plated,Copper Plating,Phosphating, etc
• MOQ: According to Your Size
• Payment Term: Fob,30%Tt in Advance and 70% Tt Before Shipment
• Sample: Available
• Package: Small Box +Outer Carton +Pallets
• Delivery Time: 10-25days
• Keywords1: Wood Screw, Screw, Fasteners
• Length: 1"- 240 mm
• Head Width: 0.313"- 24 mm
• Head Height: 0.172"- 10 mm
• Transport Package: Box / Bulk Packing / Pallet or Customized Packing
• Specification: M5- M20, etc, according to customer needs
• Trademark: Fasto
• Origin: Tianjin, China
• HS Code: 7318150000
• Production Capacity: 30000tons/Year
• Package Size: 37.00cm * 26.00cm * 19.50cm
• Package Gross Weight: 25.000kg

Product Description

  Hex Head 3/8 x 3-1/2 Lag Screw A307A Galvanized Wood Screws

Finish	Zinc, Plain ,Hot Dip Galvanized
Material	High Strength Steel, Stainless Steel,Carbon Steel,Iron, Aluminum Steel
Measurement system	Inch, Metric
Place of Origin	Tianjin,China
Brand Name	Fasto
Standard	DIN,ISO,CE
Size	M5- M20, etc,according to customer needs
Color	As client need
Key Words	Wood Screw, Screw, Fasteners
Packing	Small box packing/bag or carton packing/as customers' request

Benefits:
· Aesthetic Appeal: The black oxide finish offers a sophisticated, professional look that complements dark woods and modern designs.
· Corrosion Resistance: Provides better corrosion resistance than uncoated steel, suitable for both indoor and outdoor applications in moderate environments.
· Versatility: Ideal for a wide range of woodworking applications, from light-duty to heavy-duty projects.

Usage Tips:
· Pre-drilling pilot holes is recommended for hardwoods to prevent splitting.
· Use appropriate size screws based on the thickness of the wood material.
· For outdoor projects, ensure proper drainage to minimize water accumulation around the screw heads.
· The black oxide finish can be touched up with black paint or wax if necessary.

Fasto was established in 1999 with the goal of supplying best quality fasteners at competitive prices and proving best service to international customers. Today, Fasto has been one of the top producers of quality fasteners, such as screws, bolts, nuts, washers, rivets, thread rods, nails, anchors and so on.
We have professional Sales Group and two factories. One factory is located in Ningbo and another is in Tianjin. Shipment from Shanghai, Ningbo, or Tianjin port as you like. We have offices in Xi`an, Beijing.


OUR TEAM: 

FAQ
1.Why choose us?
We are specialized in Fasteners for about 22 years,with professional production and export experience, we can provide you with high-quality customer service.
2.What's your main product?
We mainly produce and sell various self tapping screws,self drilling screws,drywall screws,chipboard screws,roofing screws,wood screws,bolts,nuts etc.
3.You are a manufacturing company or trading company?
We are a manufacturing company and have exporting experience for more than 22 years.
4.How long is your delivery time?
 It is according to your quantity.Generally,it is about 7-15days.
5.Do you provide free samples?
Yes, we provide free samples, and the quantity of samples does not exceed 20 pieces.
6.What's your payment terms?
Mostly we use 30% advance payment by T/T, 70% before shipment.