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Rubber Grommet AI-2299 — OD 1-1/4 in | ID 3/8 in | THK 1/4 in

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AI rubber grommet AI-2299: OD 1-1/4 in (1.250), ID 3/8 in (0.375), thickness 1/4 in (0.250), groove width 1/16 in (0.062), groove diameter 1 in (1.000).

SKU: AI-2299 Categories: , Brand:

Product description

  • Series: AI Series
  • Part number: AI-2299
  • Outer diameter (OD): 1-1/4 in (1.250)
  • Inner diameter (ID): 3/8 in (0.375)
  • Thickness (panel thickness, THK): 1/4 in (0.250)
  • Groove width (GW): 1/16 in (0.062)
  • Groove diameter (GD): 1 in (1.000)

Rubber grommets are used to protect wires, cables, and tubing as they pass through cutouts in panels, bulkheads, and machinery. This AI grommet AI-2299 is designed for panel protection and vibration damping in industrial and aerospace environments. Dimensions are provided in both fractional and decimal inch formats to support engineering drawings, MRO, and procurement workflows.

Additional Information

Outer Diameter (OD) - fraction

1-1/4 in

Outer Diameter (OD) - decimal

1.250

Inner Diameter (ID) - fraction

3/8 in

Inner Diameter (ID) - decimal

0.375

Thickness (THK) - fraction

1/4 in

Thickness (THK) - decimal

0.250

Groove Width (GW) - fraction

1/16 in

Groove Width (GW) - decimal

0.062

Groove Diameter (GD) - fraction

1 in

Groove Diameter (GD) - decimal

1.000

Groove Diameter (GD)

1

Groove Width (GW)

1/16

Inner Diameter (ID)

3/8

Outer Diameter (OD)

1-1/4

Thickness (THK)

1/4

Series

AI Series

Industry Cross-Reference Part Numbers

This product is compatible with and can replace the following part numbers from other suppliers:

SupplierPart Number(s)
MS Cross RefMS35489-12
RPDG3086
Badger RubberBG137
McMaster-Carr9307K24, 1061T54
Minor RubberZ-249

Cross-reference information is provided for convenience. RPM Engineering products are manufactured to meet or exceed industry standards. For technical specifications, please refer to the Additional Information tab.