Skip to product information
1 of 1


Edison Standard A/B Swinging Arm Lock Spring Knob (1511NG) "Certified Original"


Regular price $5.99 USD
Regular price Sale price $5.99 USD
Sale Sold out
Locking Spring Knob 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.

  • Standard Model A
    • Excluding Suitcase
  • Standard Model B


Length - 15/32"
Diameter of Ball - 3/8"
Diameter of Face - 11/32"
Length of Threads - 3/16"
Threads - 5-40
Material - Nickel Plated Steel