Binder Mechanisms
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Silver Aluminum Chicago Screw Posts (Pack of 100)
- 3/16" Post Diameter; 7/16" Head Diameter
- Length: 1/8" - 5"
- Head Style: 1 Side Slotted (Flat Head) / 1 Side Smooth
- Made of a strong aluminum metal that won't scratch or chip
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Silver Aluminum Chicago Screw Post Extensions (Pack of 100)
- 3/16" Post Diameter
- Length: 1/4" - 1"
- Add-on tool for your screw posts that increase the capacity
- They simply screw into the post, adding extra length
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Black Aluminum Chicago Screw Posts (Pack of 100)
- 3/16" Post Diameter; 7/16" Head Diameter
- Length: 1/8" - 5"
- Head Style: 1 Side Slotted (Flat Head) / 1 Side Smooth
- Made of a strong aluminum metal
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Black Aluminum Chicago Screw Post Extensions (Pack of 100)
- 3/16" Post Diameter
- Length: 1/4" - 1"
- Add-on tool for your screw posts that increase the capacity
- They simply screw into the post, adding extra length
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Gold Aluminum Chicago Screw Posts (Pack of 100)
- 3/16" Post Diameter; 7/16" Head Diameter
- Length: 1/8" - 3"
- Head Style: 1 Side Slotted (Flat Head) / 1 Side Smooth
- Made of a strong aluminum metal
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Gold Aluminum Chicago Screw Post Extensions (Pack of 100)
- Two-piece binding solution that has one post side (female side) and one screw side (male side) that are screwed together to bind.
- Easily bound and unbound quickly, they are a great choice for photo book binding, blueprint and engineering drawing binding, and presentations that might be edited or changed in the future.
- Feature one slotted side.
- Post Diameter: 3/16"
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Antique Brass Aluminum Chicago Screw Posts (Pack of 100)
- 3/16" Post Diameter; 7/16" Head Diameter
- Length: 1/8" - 2"
- Head Style: 1 Side Slotted (Flat Head) / 1 Side Smooth
- Made of a strong aluminum metal
-
Antique Brass Aluminum Chicago Screw Post Extensions (Pack of 100)
- 3/16" Post Diameter
- Length: 1/4" - 1"
- Add-on tool for your screw posts that increase the capacity
- They simply screw into the post, adding extra length