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Small white nylon snap bushings in a clear bag

MIDWEST FASTENER CORP

MIDWEST FASTENER CORP 66403 Snap Bushings 15PK

SKU CH-ZBDS-547B6

A pack of 15 nylon snap bushings for 3/8" holes with a 7/8" outside diameter

  • TypeHardware Supplies
  • Pack of 15 bushings covers multiple wire-routing jobs
  • Nylon plastic resists cracking and vibration fatigue
  • 3/8" x 7/8" size fits standard panel cut-outs
  • Snap-in design installs without tools or adhesives
  • Manufacturer-direct shipment ensures fresh stock every order

Product Identity

MIDWEST FASTENER 66403 supplies 15 nylon snap bushings sized 3/8" by 7/8" for routing cables through panel holes. The pack suits maintenance technicians, automotive restorers and hobbyists who need a ready supply of standard bushings.

Practical Limits

Each bushing snaps into a 7/8" cutout and accepts a 3/8" cable bundle; the nylon body resists oil, coolant and vibration but will deform if forced into undersized holes or exposed to sustained heat above its melting point. The 15-piece quantity covers a typical harness job but falls short for large loom installations.

Critical Specification

The 3/8" inside diameter is the single figure that decides fit — measure the cable or hose outer diameter first; if it exceeds 3/8" this pack cannot be used and a larger bushing is required.

Highlights

  • Pack of 15 bushings covers multiple wire-routing jobs
  • Nylon plastic resists cracking and vibration fatigue
  • 3/8" x 7/8" size fits standard panel cut-outs
  • Snap-in design installs without tools or adhesives
  • Manufacturer-direct shipment ensures fresh stock every order

Specifications

BrandMIDWEST FASTENER
TypeHardware Supplies

Questions about this item

How many bushings are included in the 66403 pack?

The 66403 pack contains 15 snap bushings for protecting cables or tubing passing through panels.

What size hole do these 3/8" x 7/8" bushings fit?

They snap into a 7/8 inch diameter hole and accept a 3/8 inch inside diameter for the wire or tube.

Are these nylon bushings suitable for standard panel thicknesses?

The regular snap design locks into typical sheet metal or plastic panels without tools for a secure fit.

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