We're Open
Click here to learn how we're promoting
safety while meeting customer needs.
When used in conjunction with Aluminum Binder Posts, extensions add length in order to increase binding capacity as needed.
  • 0.203" post diameter
  • 8-32 thread diameter on both male and female ends
  • Part #100030 accepts #100050 removable binder screw; all other extensions accept part #100052
  • For use in 7/32" holes
  • Aluminum material
Unit of Measure


Extension Length

N/A 1/4"

Thread Diameter

N/A 8-32

Post Diameter

N/A 0.203"

Hole Size

N/A 7/32"


N/A Aluminum