3/8" Extensions | McMaster-Carr

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Extended Length @ Maximum Load

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40 Products

Power Transmission

Springs

Apply and absorb force with compression, die, extension, torsion, and disc springs

Fastening and Joining

Coupling Nuts

Connect and extend threaded rods

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