M8 Carbon Steel Yellow Zinc Plated Hex Head Fasteners Made in China Heavy Hex Nut Coarse Thread

• Customization: Available
• Material: Carbon Steel
• Type: Hexagon Head
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, BSW
• Grade: 4.8
• Customized: Yes
• Length: Customized
• Electric Coating Thickness: 3-8 Micron
• Blue Zinc Plated: Yes
• Inventory: Yes
• Yellow Zinc Plated: Yes
• Transport Package: Bulk Bag or Cartons, with or Without Pallet
• Specification: M8
• Trademark: N/A
• Origin: China
• HS Code: 7318190000
• Production Capacity: 20000 Metric Ton

Product Description

  M8 Carbon Steel Yellow Zinc Plated Hex Head Fasteners Made in China Heavy Hex Nut Coarse Thread

 

Company Profile

 

Welead Industrial Limited has been dedicated to manufacturing and exporting high-quality anchor fasteners for construction since 2007. It is located in Hebei, China. 

Our products include various concrete anchor fasteners, such as wedge anchors, drop-in anchors, Sleeve Anchors, Heavy Duty Shield Anchors, Chemical Anchors, Hex Coupling Nuts etc. and custom fasteners per customers' design specifications using carbon steel and stainless steel. 

Our annual output is more than 20000T with our efficient machines.

 

Product Description

 

 

Hex nuts are to be used with machine bolts to adhere to facing materials to prevent tension and shear movement. Specifically, in wood to wood, wood to metal, or metal to metal applications. Zinc grade 2 steel hex nuts are recommended for most general uses and are corrosion resistant. Be sure to pre-drill any holes and to use washers and bolts that are a similar grade and finish.
 

Hex nuts are for general applications and are used with bolts and washers of the same finish. The most commonly used nut, they are often found in deck and fence building. The called-out size is the inner diameter and the number of threads per inch or thread pitch.

Zinc coating for a corrosion resistant finish

USS coarse nuts for coarse threaded bolts

Be sure not to strip your nuts by over tightening

Be sure to use a nut that is consistent with your other fasteners

Product Parameters

 

Installation Instructions

 

Hex standard full nuts are the most common nuts available and are used with anchors, bolts, screws, studs, threaded rods and on any other fastener that has external screw threads. Hex is short for hexagon, which means they have six sides
 

Also known as: Hexagonal Full Nuts, Standard Hex Nuts, Finished Hex Nuts
 

Material / Coating: Zinc Plated is the most common fastener of plating due to its the low cost and shinny bright silver finish. A thin layer of zinc is applied by either electroplating or mechanically. It is intended to be used internally. Whilst some people use it externally it isnt recommended if corrosion is a concern. If you want a fastener that will withstand the outdoor elements choose from our Stainless steel range

Galling: can occur when excessive pressure is used to tighten a nut onto a thread, common with stainless fasteners but can also be an issue with other materials. Fasteners with damaged or fine threads are particularly prone to galling.

Some suggestions to help prevent thread galling:
Tightening the nut more slowly without excessive pressure, will frequently reduce or sometimes solve completely, the problem. As the installation RPM speed increases, the heat generated with friction during tightening escalates the chances of thread galling.

Reduce the friction by applying a suitable lubricant to the thread frequently eliminates thread galling. Typical lubricants are chloride-paraffine, molykoat lacquer, molybdenum disulphide, high pressure oil, graphite, mica, or talc, some assemblies where there is extreme pressure, corrosion resistant grease or waxes may also be effective

Production Processes

 

Packaging & Shipping

 

FAQ

 

Q: Are you a factory or a trade company?
A: We are a factory located in Handan, Hebei, China.

Q: What price term could you offer?
A: We could offer FOB, CIF, EXW.

Q: What is your minimum order quantity?
A: As usual, our MOQ is at least one pallet of wedge anchors, drop in anchors.

Q: Could you make yellow zinc plated or hot dip in galvanized wedge anchors?
A: Yes.

Q: Can you offer samples?
A: We could arrange free samples delivery.

Q: What is the lead time?
A: As usual, it takes about 15-20 days per container and varies due to specific orders.

Q: What is the package type?
A: Packed in 25kg bulk bag, inner box & cartons, with or without pallet, or as per customers' requirement.

Our Advantages

 

 

Ship to all over the world: Our clients are manufacturers, distributors, construction companies, etc. all around the world. 

Output: With our efficient machines for wedge anchors, drop in anchors, our annual output is more than 20000T. 

Long Term Goal: We are not just selling and shipping products, but to help our clients' business, reduce their costs, increase their marketing shares. It is believed long terms of business relationship are built on the basis of mutual benefits.