• Home
  • 1/2 in. Black Aluminum Chicago Screws (100 sets/bx)

1/2 in. Black Aluminum Chicago Screws (100 sets/bx)

3 Reviews
SKU: SPB0102
$21.81
QuantityPrice
1 – 4$21.81
5 – 9$20.07
10 – 24$19.20
25 – 49$18.53
50 – 99$17.89
100 +$16.36

Details

Chicago screws are sold in sets of 100 (100 screws & 100 posts). Screw post extensions are 100 per box.


Screw posts, also known as Chicago screws or book binding posts, are extremely versatile binders that allow loose documents of practically any shape or size to be securely bound together. These low-cost, reusable Chicago screws enable you to easily change out bound documents, making them a great choice for price books, menus, swatch books, architectural and engineering drawings, and much more. Our high quality, antique brass-colored aluminum screw posts provide an easy-to-use alternative to other binding methods at an exceptionally low price point. Their two-piece construction allows for no-fuss updates, which is why they're an ideal choice for applications that require frequent updates. They are also easy to expand, with a number of screw post extensions readily available.


  • Color: Black
  • Material: Aluminum
  • Post Length: 1/2"
  • Post Diameter (including outer edges): 3/16"
  • Recommended Hole Size: 1/4-5/16"
  • Screw Head Height: 1/16"

    (Top and bottom screw heads add an additional 1/8" to total post length)
  • Screw Head Diameter (including outer edges): 7/16"
  • Threaded post side has a solid base (no hole)

Ratings & Reviews

3 reviews

  • 4 stars
  • 0 reviews
  • 2 stars
  • 0 reviews
  • 1 star
  • 0 reviews

Excellent product

by -

Our company uses them for swatching the work and look great

Great product

by -

Works great for armor and prop building for cosplay.

Will not be buying again

by -

The screws have a nice gloss look but it will scratch and chip easily. If you are using these for light use they will work. Be sure not to use a metal screw driver when attaching the ends together as the finish will chip off the face of the screw.