China heavy pattern hex bolts Manufacturers Factory Suppliers

In the process of active innovation and bold breakthrough, we aim to become one of the world's leading A325 A490 Heavy Hex Bolts, heavy hex bolts, Wind Power Station Bolts enterprises, constantly meet the needs of customers with high-quality service and products! By leveraging our strengths, such as a flexible production chain and a balanced product mix of our heavy pattern hex bolts, we are able to respond quickly to changing market conditions. We are dedicated to ensuring that all our products are manufactured to the highest standards of quality and safety. In such circumstances, our company insists on technology of automation, good quality and favorable price. Our high standards and strict screening guarantee the high quality and stability of our products from the source. We believe in the importance of transparency and honesty in all our dealings, and we hold ourselves accountable to the highest ethical and professional standards. Our company's comprehensive energy consumption has been gradually reduced, and pollution emissions have been reduced year by year.

Railway Track Bolts

Product: oval neck track bolts
Standard: ASME B 18.10 - 2006 AS 1085 GB/T 3098.1
Class: 8.8 10.9 12.9
Size: 1/2-1.1/8
Finish: HDG ZP etc

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GB3632 Sets Of Torshear Type High Strength Bolt Hexagon Nut And Plain Washer For Steel Structures

Product: Sets of torshear type high strength bolt hexagon nut and plain washer for steel structures
Standard: GB3632
Material: 40CR, 35CRMO, 42CRMO, alloy structural steel...

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ANCHOR BOLTS

Product: ANCHOR BOLTS
Standard: JIS B 1178 ASME B 18.31.5 GB529 GB799
Raw material: Q235 35K 45K,40CR,35CRMO,SS304 SS316 etc.
Surface: DAC H.D.G,etc.
Specification...

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Cup Head Socket Screws

Product: Cup head socket screws , socket head cap screws
Standard: GB/T 70 iso 4762 ASME/ANSI B 18.3
Raw material: Q235,10B21 10B33 35K 45K 40CR,35CRMO etc.
Surface:...

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DIN6914 HEAVY HEX Bolts

Product: STEEL STRUCTURE BOLTS
Standard: DIN6914/EN14399-4
Material:40CR, 35CRMO, 42CRMO, alloy structural steel
Surface: black oxide, H.D.G, Dacromet, Phosphated...

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Din580 DIN 444

Product: EYE BOLTS
Standard: DIN580 DIN444
Raw material: Q 235 SWRCH35K 10B21 10B33 SWRCH45K,40CR,42CRMO,SS204 SS316 etc.
Surface: zinc plated,H.D.G,etc.
Specification...

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A325 A490 Heavy Hex Bolts

Product: HEAVY HEX BOLTS
Standard: ASTM A325/325M A490/A490M
Raw material: 35K 45K,40CR,35CRMO 42CRMO,etc.
Surface: Plain,zinc plated,black oxide,H.D.G,Teflon, Geomet,...

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Din930/931 Hexagon Head BOLTS

Product: Hexagon Head Cap Screws
Standard: DIN 931 (Partial thread), DIN 933 (FULL thread)
Raw Materials: Carbon steel (10B21, 35K, 45K), alloy steel (40Cr, 42CrMo), stainless...

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F1852f2280 Twist Off Type Tension Control Bolts

Product: TWIST OFF TYPE TENSION CONTROL BOLTS
Standard: ASTM F1852/F2280Raw
Material: 10B21, 10B33, 40CR, 35CRMO, 42CRMO, alloy structural steel
Surface: Plain, zinc...

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Square Head Bolts

Product: square head bolts for industrial, construction, and mechanical fastening
Standard: ASME B18.2.1, DIN 558, ISO 4017 (customizable to regional standards)
Raw Material: Carbon...

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Jss Ii-09 High Strength Torque Type Bolts

Product: High Strength Torque Type Bolts
Standard: JSS II-09
Raw Materials: 40Cr, 35CrMo, 42CrMo, high-quality alloy structural steel
Surface Treatment: Plain, zinc plated,...

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Wind Power Station Bolts

Product: Wind Power Station Bolts (High-Strength Special Fasteners for Wind Turbines)
Standards: GB/T 1231, DIN 6914, ASTM A325/A490, ISO 898-1, Custom Wind Power Industry...

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Reviews

Richard Wright

The attitude of the customer service and sales staff is really good. You can feel that they are really considering for you, not just selling things.

Larry Weakley

During the cooperation, the relevant departments of our company deeply felt the advanced design concept of their products, the front-end production process, strict quality standards, and efficient

James Puckett

This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.

Mary Benner

This supplier is so professional that there is no need to worry about the quality of their products.

Donald Alford

Your products will enable you to outperform your competitors.

Richard Payton

The quality of this supplier's products is very good, and I will pay attention again next time!

Our advanced technology will ensure that we can provide our customers with Uni5588 Hex Nuts, welding nut with high level of quality and competitive prices. As one of the most experienced heavy pattern hex bolts manufacturers and suppliers in China, we also support customized service. Please feel free to buy bulk high-grade heavy pattern hex bolts made in China here from our factory. For quotation and price list, contact us now.