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DIN 571 Galvanized Steel Hexagon Head Coach Screws

Product Description of Hexagon Head Coach Screws

Hexagon head coach screws, also known as hex head lag screws, are heavy-duty fasteners commonly used for applications requiring a strong and secure connection in wood materials. These screws are similar to traditional coach screws but feature a hexagonal head for easier installation with a wrench or socket. Some common uses for hexagon head coach screws include: 1. Timber construction: Hexagon head coach screws are often used in timber construction for building decks, pergolas, and other wooden structures where a strong and durable connection is essential. 2. Joinery and heavy carpentry: These screws are suitable for joining heavy timber components, such as beams, posts, and joists, in applications where a strong and reliable connection is required. 3. Landscaping and outdoor projects: Hexagon head coach screws are used in landscaping projects, such as securing wooden retaining walls, constructing garden structures, and building outdoor furniture. 4. Structural repairs: They are also used for structural repairs, such as reinforcing or repairing wooden beams, supports, and other load-bearing components. When using hexagon head coach screws, it's important to ensure that the pilot holes are properly sized to allow for easy installation and to prevent splitting of the wood. Additionally, using washers with coach screws can help distribute the load and provide additional support.

Product Size of Steel Lag Screw

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Product Application

Zinc plated lag screws, similar to galvanized hex head lag bolts, are commonly used for various heavy-duty applications that require a strong and corrosion-resistant connection. Some common uses for zinc plated lag screws include: 1. Outdoor construction: Zinc plated lag screws are suitable for outdoor construction projects such as building decks, pergolas, and wooden structures where exposure to the elements requires corrosion resistance. 2. Timber framing: They are used in timber framing applications, such as securing heavy timber beams, posts, and trusses in construction and carpentry projects. 3. Landscaping and fencing: Zinc plated lag screws are ideal for securing wooden retaining walls, fence posts, and other landscaping structures. 4. Structural repairs: They are also used for structural repairs, such as reinforcing or repairing wooden beams and supports, where corrosion resistance is important. When using zinc plated lag screws, it's important to ensure that the screws are compatible with the materials being fastened and to use washers to help distribute the load and provide additional support. Pre-drilling pilot holes is also recommended to prevent splitting and ensure proper alignment during installation.  

FAQ

Q: when can I get quotation sheet ? A: Our sales team will make quotation within 24 hours,if you are hurry ,you can call us or contact us online,we will make quotation for you asap Q: How can I get sample to check your quality? A: We can offer sample for free,but usually freight is at customers side ,but the cost can be refund from bulk order payment Q: Can we print our own logo ? A: Yes, we have professional design team which service for you ,we can add your logo on your package Q: How long is your delivery time? A: Generally it is about 30 days accordng to your order qty of items Q: You are a manufacturing company or trading company? A: We are more than 15 years professional fasteners manufacturing and have exporting experience for more than 12 years. Q: What is your payment term? A: Generally, 30% T/T in advance ,balance before shippment or against B/L copy. Q: What is your payment term? A: Generally, 30% T/T in advance ,balance before shippment or against B/L copy.