Skip to product information
1 of 1


Edison Round Head Set Screw 5-40 (2794BL) "Certified Original"


Regular price $0.49 USD
Regular price Sale price $0.49 USD
Sale Sold out

Round Head Set Screw for:

These are original (used) parts and probably contain characteristics as such. Expect scratches, dullness, dents, dings, anything becoming a part over 100 years old. We make every effort to ensure they are functioning as expected and professionally clean and polish for a no hassle installation.

This item is used generally.

Feed Screw Pivot Bearing Set Screw Round Head

  • Fireside Model A

First Shaft Bushing Set Screw

  • Amberola

Gear Guard Screw

  • Standard Model A
  • Standard Model B

Governor Shaft Bushing Set Screw

  • Amberola
  • GEM Model B
  • GEM Model D

Intermediate Gear Stud Set Screw

  • GEM Model D

Second Shaft Bushing Set Screw

  • Amberola

Swinging Arm Center Set Screw

  • Standard Model A
  • Standard Model B

Third Shaft Bushing Set Screw Pulley End

  • Amberola


Diameter of Head - 7/32"
Thickness of Head - 5/64"
Length of Threads - 5/16"
Diameter of Threads - 7/64"
Threads - 5-40
Drive Style - Slotted
Material - Blued Steel