ANSI B 18.2.1 Hex Bolt Grade 2

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Product Description

Aoke as a professional high quality ANSI B 18.2.1 Hex Bolt Grade 2 Structures manufacture, you can rest assured to buy ANSI B 18.2.1 Hex Bolt Grade 2 from our factory and we will offer you the best after-sale service and timely deliveryHex bolt is the most commonly used in the series of fasteners, used with nut.

The grades of ASME/ANSI B 18.2.1 Hex Bolt are grade 2, grade5, grade8. Among them, the bolts of grade 5 and above are made of medium carbon steel or alloy steel and heat treated, which are generally called high-strength bolts. Grade 2 hex bolt is made of mild carbon steel.
There are two kinds thread pitch on thread for ANSI B 18.2.1 Hex Bolt Grade 2, one is UNC, means coarse thread, another is UNF, means fine thread.Coarse thread are commonly used and the commonly thread tolerance is 2A.

Product Parameter (Specification)

Standard	DIN,ASTM/ANSI JIS EN ISO,AS	Material	Mild carbon steel,medium carbon steel, Alloy steel
Surface Treatment	Zinc Plated, Hop Dip Galvanized(HDG) phosphorization, Black Oxide,Geomet,Dacroment,Nickel plated,Zinc-Nickel plated	Shank	Full thread, Half thread
Grade	2, 5, 8	Size	5/16’’-2-1/2’’
Unite	Piece	Head type	Hex Head
Packing	Bulk cartons with pallet, small boxes in cartons with pallet	Lead time	Busy season:20-30days,Slack season:10-20days

Product Application

ANSI B 18.2.1 Hex Bolt Grade 2 is widely used in heavy Industry, mining, water treatment, healthcare, retail industry, general industry, Oil & Gas, automotive industry etc.