ASTM A325 A490 Heavy Hex Bolt

Jiaxing Aoke Trading Co., Ltd is a professional ASTM A325 A490 Heavy Hex Bolt manufacturer and supplier of fasteners in China. Our factory is established in 1986, located in Haiyan county. A lot of years of hex bolt production experience. Our ASTM A325 A490 heavy hex bolt have a good price advantage and high quality. Look forward to cooperate with you in China.

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Product Description

Aoke is high quality professional ASTM A325 A490 Heavy Hex Bolt manufacturer and supplier of fasteners in China. Hex bolt is the most commonly used in the series of fasteners, used with nut.

ASTM A325 A490 HEAVY HEX BOLT is high strength bolt, made of medium carbon steel or alloy steel and heat treated
In buildings, bridges, wind and other places, high-strength heavy hex bolts are selected. That needs good fastening performance and good heavy performance. In order to enhance the anti-loosening performance, washers are generally used together.

Product Parameter (Specification)

Standard	DIN,ASTM/ANSI JIS EN ISO,AS	Material	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	ASTM A325 A490	Size	3/8’’-2-1/2’’
Unite	Piece	Head type	Heavy Hex Head
Packing	Bulk cartons with pallet, packing in wooden case	Lead time	Busy season:20-30days,Slack season:10-20days

Product Application

ASTM A325 A490 Heavy Hex Bolt is widely used in heavy Industry, mining, water treatment, healthcare, retail industry, general industry, Oil & Gas, automotive industry etc.