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High Quality ASTM A193 B7 B7M Double End Stud Bolt And 2H 2HM Nuts
$0.08$0.1-20%
Material:
carbon steel
Stainless steel
Thread size:
#18
1 3/4"
M4
1 1/2"
M30
M4.2
M1.6
3/8"
M2
#2
M64
M10
5 1/4"
M1.7
1 1/4"
M20
M76
#10
M5.5
Customized Size
1 5/8"
5/8"
1/2"
5/16"
M39
#1
M27
3 1/2"
M8
M160
M36
M100
#14
M6.3
6"
M2.5
Quantity:
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Features
Premium ASTM A193 B7/B7M Double End Stud Bolts with 2H/2HM Nuts – Industrial-Grade Fastening Solution
Engineered for extreme durability, these high-tensile stud bolts are crafted from ASTM A193 B7/B7M alloy steel, heat-treated for superior strength (up to 125 ksi min tensile). Paired with precision-machined 2H/2HM heavy hex nuts for secure, vibration-resistant locking. Ideal for high-pressure piping, petrochemical plants, and heavy machinery where corrosion resistance (zinc-plated or hot-dip galvanized options) and load-bearing reliability are critical. Seamless thread rolling ensures perfect fit and fatigue resistance. Global wholesale pricing—bulk orders ship with unmatched cost efficiency. Trusted by OEMs and contractors for ISO-compliant fasteners that outperform industry standards. Stock up for infrastructure, energy, or manufacturing projects.
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