Heavy Hex Bolt Structural Steel Hexagonal Bolt
Supplier Details
Free Member (2026)
[ Handan, HB,China ]
Business Type: Manufacturer
Supplier has 5 products
Product Description
Steel structure large hexagon bolts are high-strength fasteners specifically designed for steel structure connections. They typically consist of a bolt shank, a hexagonal head, and a fully threaded or partially threaded section. The head features a standard hexagonal design. Ordinary wrenches or socket tools are allowed for installation.
Specification
Standard GB1228
A325
A490
Size Diameter length M1640-150 M2045-170 M2250-200 M2455-200 M2765-200 M3080-200
Material 20MnTiB 35VB
Nut material-size 35K-Diameter24 35K-Diameter28/30 35K-Diameter34 35K-Diameter34/36 45#-Diameter38 45#-Diameter42
washer material-size 45#-Thickness3.55 45#-Thickness3.55 45#-Thickness4.55/4.6 45#-Thickness4.55/4.6 45#-Thickness4.55/4.6 45#-Thickness4.55/4.6
Surface treatment black oxide
Grade 10.9
Production process Raw materials entering the factory - drawing - cold heading -Heat treatment- inspection - packaging
Package 30kg/ctn
Basic Information
Country:
China
Business Type:
Manufacturer
Year Established:
2006
Total Employees:
501 - 1000
About Us
JDELI is the product of Handan DELI Fasteners Co.,Ltd, DELI company is a professional fastener manufacturing scale enterprises. Our main products include Shear Welding Stud, High Strength Hex Head Bolt, Torsional Shear Bolts and so on. Our products cover National Standard?ISO Standard?ANSI?JIS. DELI company was established in 2004, after more than ten years of development, now we have a modern plant with total space of 15,000 square meters. Domestic and foreign advanced production equipment more than 20 sets, annual production is 150 million sets.
Member History
Year Joined:
2026
Membership Type:
Free Member
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