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7/8"-9 x 4-3/4" Stud ASTM A193-B7

Selected Stud ASTM A193-B7
Stud ASTM A193-B7

Description

ASTM A193-B7 Fully Threaded Stud Bolts are headless high strength fasteners manufactured of Chromium-Moly steel. B7 studs are typically specified for the assembling of steel pipe flanges and flanged fittings in high-pressure, high-temperature applications. B7 Stud lengths shown are measured end-to-end (overall length), and studs 3/8” Dia. and larger are stamped on one end with the symbol “B7” and the manufacturer ID mark. ASTM A194 Grade 2H Heavy Hex Nuts are commonly specified for use with B7 Studs, typically 2 hex nuts are used with each stud bolt. ASTM A193 specifies the requirements for High Temperature and High Pressure Bolting applications.

Technical Specs

Manufacturer
KL Jack Quality Vendor
Item Type
Fully Threaded Stud
System of Measurement
Inch
Diameter
7/8"
Length (inches)
4-3/4"
Finish
Plain
Grade
A193 - B7
Hardness RC
35 HRC Max
Material
Alloy Steel
Dimensional Specification
ASME B18.31.2
Material Specification
ASTM A193 - B7
Thread Specification
ASME B1.1, UNC, Class 2A
Tensile Strength
125,000 PSI
Threads Per Inch
9
Thread Style
Fully Threaded
Thread Type
Coarse
Yield Strength
105,000 PSI

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