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Carbon Steel Hot Dip Galvanized DIN933 DIN931 ASTM A325 A490 ISO4041 Heavy Hex Head Bolts

Carbon Steel Hot Dip Galvanized DIN933 DIN931 ASTM A325 A490 ISO4041 Heavy Hex Head Bolts

  • Carbon Steel Hot Dip Galvanized DIN933 DIN931 ASTM A325 A490 ISO4041 Heavy Hex Head Bolts
  • Carbon Steel Hot Dip Galvanized DIN933 DIN931 ASTM A325 A490 ISO4041 Heavy Hex Head Bolts
  • Carbon Steel Hot Dip Galvanized DIN933 DIN931 ASTM A325 A490 ISO4041 Heavy Hex Head Bolts
  • Carbon Steel Hot Dip Galvanized DIN933 DIN931 ASTM A325 A490 ISO4041 Heavy Hex Head Bolts
Carbon Steel Hot Dip Galvanized DIN933 DIN931 ASTM A325 A490 ISO4041 Heavy Hex Head Bolts
Product Details:
Place of Origin: China
Brand Name: HNF
Certification: ISO9001:2008
Model Number: M2.5-M72
Payment & Shipping Terms:
Minimum Order Quantity: 500kgs
Price: Negotiation
Packaging Details: Common export packing. Cartons+Pallets, or customized packing
Delivery Time: 20-25 days
Payment Terms: L/C, T/T, Western Union, Paypal
Supply Ability: 500 tons per month
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Detailed Product Description
Product: Hex Head Bolts Head Drive: Hex
Dia.: M2.5-M72 Surface: HDG
Specification: DIN933 DIN931 ASTM A325 A490 ISO4041 Grade: Gr4.8 Gr8.8 Gr2 Gr5 A325 A490
Color: Hot Dip Galvanized Name: Machine Bolt
Thread: Metric Thread Pitch: Metric Picth
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Hex Flange Bolt

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Stainless Steel Hex Bolts

Carbon Steel Hot Dip Galvanized DIN933 DIN931 ASTM A325 A490 ISO4041 Heavy Hex Head Bolts
 
Description:
 
Hex bolts with a nut and two washers, have hexagonal heads and machine threads.  Also known as hex cap screws or machine bolts, or hex tap bolts. Class 10.9 steel is an alloy steel that has been quenched and tempered, according to ASTM International standard ASTM F568M. offers corrosion resistance and lubricity. Zinc plating offers corrosion resistance and protection.Hexagonal bolt head and the screw fastener means consisting of bolts Material iron bolts and stainless steel bolts, hex head bolts namely (threaded portion) -C grade and hex head bolt (full thread) -C grade, also known as hex head bolt (crude) gross hex head bolts, black iron screws. The hex bolt has other name, such as hex head bolt, machine bolt, hex head cap screw, and so on.
Steel bolted performance rating 3.6,4.6,4.8,5.6,6.8,8.8,9.8,10.9,12.9 more than 10 levels, of which 8.8 and above bolts made of carbon steel or carbon steel and heat treated (quenching and tempering), commonly known as high strength bolts, the rest is known as ordinary bolts. Bolt performance rating label has two parts numbers, respectively, said male bolt material tensile strength and yield strength ratio.
Hexagonal bolt head and the screw fastener means consisting of bolts Material iron bolts and stainless steel bolts. Divided by grade iron bolt 4.8, 8.8 bolts. The HDG hot dip galvanized hex head bolts are in better anti-corrison. The external hex drive has six flat sides that a wrench can grip to turn the screw from the side, enabling use when there is no space above the head for a driver.
HDG also known as hot-dip galvanizing is a method of metal coating layer steel structures immersed in the molten zinc was obtained. In recent years, with the high-voltage transmission, transportation, communications industry rapid development, protection of the steel parts have become increasingly demanding, HDG demand is also increasing.


Specification:

 

Product Name Carbon Steel Hot Dip Galvanized DIN933 DIN931 ASTM A325 A490 ISO4041 Heavy Hex Head Bolts
Dia M2.5-M72
Length 15-600MM
System of Measurement Metric Pitch
Specification Met DIN933 DIN931 ASTM A325 A490 ISO4041
Drive Stype Hexagonal Drive
Surface Finish HDG Hot dip galvanized, zinc plated, yellow zinc plated, plain, black
Grade 4.8 8.8 Q196 35# 45#
Head Style Hex
Thread Style Right 

 
 

Name: (Maichuan) Bolt, Screw, Nut, Washer, Rod,Stamping, Garage door parts
Standard DIN, IFI, ISO, JIS, AS, BS, EN, SAE, ASTM
Grade Bolt: Gr 4.6 4.8 5.6 5.8 8.8 10.9 12.9 14.9 (DIN)
Bolt: Gr 2 Gr 5 Gr 8 (ASTM)
Nut: Gr/8/ Gr 8 Gr10 Gr 12 (DIN)
Nut: Gr 2 Gr 5 Gr 8 (ASTM)
Thread UNC, UNF, UNEF, M, BSW, BSF, TR, ACME, NPT TP
Material Carbon steel (#1035,#1045, 40Cr, 35CrMo, 42CrMo, B7, 20Mn2, M20)
Stainless Steel (303, 304 , 304L, 316, 316L)
Brass (H58, H59, H62)
Size M2.5-M72( DIN) 3/16''-3'' (ASTM)
Finish Plain, Zinc plated, Passivated, Nickle, plated, H.D.G.,Black Oxided, Dacromet, Geomet,etc
Production Technique Cold forging, Hot forming, Machining, Heat treatment, Staming, etc

 
Application:
 
Production process: wire rod, wire drawing, drawing, cold forging, threading, dipping, inspection, packing, shipment.
The hex head bolts are be used in connecting.

 
Advantages:
 
1.Samples free if we have the similar products
2.Customized products according to client's drawing or samples
3.Offer 24h hot line, if there are some wrong with our products,

4.We can solve problems at first time.
 
Carbon Steel Hot Dip Galvanized DIN933 DIN931 ASTM A325 A490 ISO4041 Heavy Hex Head Bolts 0

 

Contact Details
Jiaxing Haina Fastener Co.,Limited

Contact Person: Liz

Tel: +8618957314886

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