Black Phosphate Hex Head Lag Screws
Key Features:
- Material: High-strength carbon steel with a durable black phosphate coating.
- Finish: Attractive black phosphate finish that enhances corrosion resistance and aesthetic appeal.
- Head Style: Hex head, providing excellent torque transmission and minimizing cam-out during installation.
- Thread Type: Coarse threads optimized for wood and soft metals, ensuring strong anchoring and easy driving.
- Applications: Suitable for heavy-duty construction, furniture assembly, cabinetry, fencing, decking, and general woodworking or metalworking projects.
- Environmental Resistance: Provides moderate protection against moisture and rust, making it suitable for indoor and outdoor use in mild conditions.
| Name | Hex Head Wood Screws |
| Diameter | M5-M20 |
| Length | 20-100mm |
| Material | Carbon steel |
| Finish | Plain, Zinc,Nickel plated,etc. |
| Thread Types | Coarse Thread |
| Samples | Available |
| MOQ | Negotiable |
| Payment term | by T/T, 30% down payment, balance before shipment |
Usage Tips:
- Pre-drilling pilot holes is recommended for hardwoods and thicker materials to prevent splitting.
- Use appropriate size screws based on the thickness of the material being fastened.
- For outdoor projects, ensure proper drainage to minimize water accumulation around the screw heads.
- Regular maintenance, such as cleaning and inspecting for tightness, can extend the life of the fasteners.
· Factory direct pricing.
· Professional R&D team.
· Provide professional fastener Manufacturer since 1999.
· Provide 24-hour service
· Quickly delivery, Regular products within 4-7 working days.
· OEM order customization service.
Our company provides OEM service, has a complete fasteners production line, and completely controls the quality of the entire fasteners, which is in our own hands, and can meet the needs of customers from the first step to the last step.
At the same time, we are the original manufacturer, we can provide customized services for customers for free, can control each production procedure, and can also control the price. Now we have global customers and also provide OEM for global fastener companies. If you have potential demand and quantity, please contact us for better price. Since we are a manufacturer, we can offer wholesale prices directly to our customers.
Contact us for more information about fasteners and pricing!
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 15-30days.
5.Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but do not pay the cost of freight.We will refund the shipping fee if you make an order.
6.What's your payment terms?
Mostly we use 30% advance payment by T/T, 70% before shipment.