DIN571

Hex Head Coach Screw DIN571 Wood Screw Zinc Plated Lag Screw, coach bolts, wood screw (self-tapping screw) is a screw with a drill bit (that is, a screw without a nut), and an improved self-tapping bolt. There are thick rods and full threads.

Hex Head Coach Screw DIN571 Wood Screw Zinc Plated Lag Screw
DIN 571 Thick rod products include Screw and thread, one end of the screw is formed with a pointed head. The pitch is relatively large. It is a bit like a chipless tap. It can be directly screwed in without tapping. The thread lead is larger than the mechanical thread, and the thread length is greater than or It is equal to 0.6 of the specification length, the thread angle is 60degree, and the product specification is M4-M20, etc.

Hex Head Coach Screw DIN571 Wood Screw Zinc Plated Lag Screws are a kind of mechanical parts used for fastening connections, and they are widely used. Its characteristics: a wide variety of specifications, different performance and uses, and a high degree of standardization, serialization, and generalization. On all kinds of machinery, equipment, vehicles, ships, railways, bridges, buildings, tools, instruments, meters and supplies, you can see all kinds of self-tapping nails.
Hex Head Coach Screw DIN571 Wood Screw Zinc Plated Lag Screw                                                            Hex Head Coach Screw DIN571 Wood Screw Zinc Plated Lag Screw


Hex Head Coach Screw DIN571 Wood Screw Zinc Plated Lag Screw                                                 Hex Head Coach Screw DIN571 Wood Screw Zinc Plated Lag Screw


Hex Head Coach Screw DIN571 Wood Screw Zinc Plated Lag Screw

Hebei Fuao Fastener Manufacturing Co., Ltd, founded in 2009， is a company specializing in the production of series high-end building expansion anchor, combining the researching, manufacturing and trading together. We have done a lot of work in the development of high-tech products, making the products perfect and matching, and the translation of scientific research products, getting good brand recognition and social benefits.Our company focuses on the quality of products, “Fuao”, the registered brand of series anchors, passing the identification The National Construction Engineering Quality Supervision andInspectionCenter. The tensile experiment conforms to the national standard. We were awarded the quality trustworthy unit. Our company has 3 branches, just like cold heading manufacturing plants, electroplating plants and packaging plants, is large-scale production of building expansion anchors in Hebei province.The mainly products of our company are Wedge Anchor、Sleeve Anchor、Bolt Anchors、Metal Frame Anchor、Chemical Anchor、Drop In Anchor、Ceiling Anchor、、4Pcs Heavy Duty Anchor、Metal Hit Anchor,

Hex Head Coach Screw DIN571 Wood Screw Zinc Plated Lag Screw

Hex Head Coach Screw DIN571 Wood Screw Zinc Plated Lag Screw

Q: Are you trading company or manufacturing?
 A: We are manufacturer and exporter from China, our factory located at Handan City, Hebei Province,China.

Q: How long is your delivery time?
 A:Generally it is 5-10 days if the goods are in stock.or it is 15-20 days if the goods are not in stock,it is according to quantity.

Q: Do you provide samples? Is it free or extra?
 A: Yes,we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment?
 A: Payment<=1000USD, 100% in advance,payment>1000 USD, 30% T/T in advance, balance before shippment.

Hex Head Coach Screw DIN571 Wood Screw Zinc Plated Lag Screw