ASTM A490m Heavy Hex Bolts

• Material: Carbon Steel
• Type: Hexagon Head
• Connection: Common Bolt
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: ASTM A490M Heavy Hexagonal Structural Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB
• Grade: 10.9
• Application: Machinery, Chemical Industry, Environmental, Building
• Finish: Black
• Process: Cold Forming
• Sample: Free Sample
• Class/Grade: Gr.5/Gr.8
• Available Material: Carbon Steel, High Strength Steel
• Transport Package: 25kg Carton+900kg/Pallet
• Specification: 1/4"~2"
• Trademark: QBH
• Origin: China
• HS Code: 7318150000
• Package Size: 26.00cm * 26.00cm * 14.00cm
• Package Gross Weight: 25.000kg

Product Description

STYLE	ASTM A490M Heavy Hexagonal Structural Bolt
STANDARD	A325M/A490M
SIZE	1/4"~2"
CLASS	Gr.5 8
Coating	Zinc/BLACK/H.D.G
MATERIAL	Carbon Steel
PACKING	bulk/ boxes in cartons, bulk in polybags/ buckets, etc.
PALLET	solid wood pallet, plywood pallet, ton box/bag, etc.

This specification covers two types of quenched and tempered alloy steel, metric heavy hex structural bolts having a tensile strength of 1040 to 1210 MPa.
A325 Specification for Structural Bolts, Steel, Heat Treated, 120/105 ksi Minimum Tensile Strength
A490M Specification for Structural Bolts, Alloy Steel, Heat Treated, 150 ksi Minimum Tensile Strength

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