Rockwell B61 Steel | McMaster-Carr

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System of Measurement

Thickness

Width

Shape

Length

Material

Low-Carbon Steel

Thread Size

Steel Grade

1018 Low-Carbon Steel

Finish

Hot-Dipped Galvanized

Appearance

Hardness

Rockwell C48 to Rockwell C51

Hardness Rating

Fabrication

Tolerance Rating

Threading

Export Control Classification Number (ECCN)

RoHS

DFARS Specialty Metals

REACH

Certificate Type

Material Certificate with Traceable Lot Number

Yield Strength

30,000 psi to 39,999 psi

Fastener Strength Rating

Minimum Temperature

Maximum Temperature

Heat Treatable

Maximum Hardness After Heat Treatment

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841 Products

Raw Materials

Steel

Strong, machinable, and weldable—all with material certificates for traceability

Fastening and Joining

Threaded Rods

Anchor, connect, or hang components in a wide variety of applications

Fabricating and Machining

Drill Bushings

Fit in holes to guide drill bits and other cutting tools for precise and repeatable holes and cuts

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)