Perfect astm a307 ansi b 18231 m high long hex bolt with competitive price

Finish:

ZINC, Plain

Material:

Steel

Place of Origin:

Shanghai, China

Brand Name:

Tengri

Model Number:

ANSI/ASME B 18.2.1

Standard:

ISO, DIN, ANSI, JIS, BS and Non-standard

Grade:

Grade2,Grade 5, Grade8

Length:

20-200mm

Thread Type:

Coarse

Head Type:

Hex Cap Screw

Inspection:

Accept Third Party Lab Test

Heat Treatment:

Yes

Sample:

Contact with us

Production process:

Cold Froging,Hot Forging ect.

Application:

Machinery, Chemical Industry, Environmental, Building

Thread:

Inch (UNC UNF)