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Part SDA-137 Mild Steel, Black Oxide Plating Step Down Adapter, 1 3/8 inch bore, 1 1/8 inch OD, 2 3/8 inch Length, 1/4-28 x 3/4 Set Screw

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$70.53

$ 34 .99 $34.99

In Stock
  • Provides torque transmision and alignment
  • Design fully engages the shaft without marring
  • Easily installed where major disassembly would otherwise be required
  • Simple way to decrease shaft OD
  • Black oxide provides some corrosion resistance


Step Down Adapter, Clamp On, Bore 1 3/8 In, Bore Depth 2 1/4 In, Shaft Dia 1 1/8 In, Shaft Length 2 In, Overall Length 5 In, Adapter Dia 2 3/8 In