LEFT HAND Medium Strength A193 B7 USS - 3 foot

B& 4140 Alloy Threaded Rod | The Nutty Company, Inc.

LEFT HAND Medium Strength A193 B7 USS - 3 foot

3 ft. (36 in.) A193 B7 threaded rod in 4140 alloy steel with a coarse (USS) LEFT hand thread, 125,000 psi tensile strength and a plain oil finish. We stock 1/2"-13 to 1-1/2"-6.

Specifications

  • Length: 3 ft. (36 in.)
  • Thread: coarse (USS), LEFT hand
  • Standard: ASTM A193 Grade B7
  • Material: 4140 chromium-molybdenum alloy steel, heat treated
  • Tensile strength: 125,000 psi
  • Finish: plain oil
  • Sizes: 1/2"-13, 5/8"-11, 3/4"-10, 1"-8, 1-1/2"-6

Common Uses

  • Pipe flange studs
  • Anchor rods and tie rods
  • Heavy equipment and machinery

FAQ

What nut goes with B7 threaded rod?
Use ASTM A194 Grade 2H heavy hex nuts. They are the standard mating nut for A193 B7 studs and rod.

Why use left hand threaded rod?
A left hand thread tightens counterclockwise. It is used where rotation would loosen a right hand thread, and for turnbuckle-style assemblies where one end is right hand and the other left hand, so turning the center pulls both ends together.

Related: Left Hand Nuts USS | Left Hand B7 USS 6' | Left Hand Threaded Rod

Note: Threaded rod does not qualify for $10.95 flat fee shipping or free shipping. 10' and 12' threaded rods ship by motor freight, F.O.B. Milford, CT 06460.

Purchase orders are accepted from government agencies, schools, hospitals, municipalities and companies with established credit with The Nutty Company, Inc.

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