Off the floor · Nuts
1-1/2"-6 UNC-2B x 3" Hex Coupling Nut
ASTM A194 Grade 2H. Machined to the customer's drawing in our Houston shop.
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Job details
PartHex Coupling Nut
Thread1-1/2"-6 UNC-2B
Length3"
MaterialASTM A194 Grade 2H
Grade pageA194 2H
Product familyNuts
Made inHouston, Texas · ISO 9001 certified
1-1/2"-6 UNC-2B x 3" hex coupling nut machined from ASTM A194 Grade 2H.
Nuts are machined from bar or hex stock, tapped to the thread class specified, and heat treated where the grade requires it. Heavy hex, jam, castellated, cap, seal and coupling patterns are turned in-house, so special dimensions cost no more than standard ones.
About the material: The standard heavy hex nut for A193 B7 studs — quenched and tempered carbon steel, 175 ksi proof load, 24 to 35 HRC. Read the A194 2H data page →
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