Wire-O Binding [32 Loop 3:1 Pitch, Silver, 1/2"] 100 /Box

Wire-O Binding [32 Loop 3:1 Pitch, Silver, 1/2"] 100 /Box
30.230000 NewCondition InStock

Wire-O Binding [32 Loop 3:1 Pitch, Silver, 1/2"] 100 /Box

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Item #: 27012SILVE
Brand: James Burn
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Product Name Item Number Price Qty
Wire-O Binding [32 Loop 3:1 Pitch, Silver, 1/4"] 100 /Box 27014SILVE Request Quote
Wire-O Binding [32 Loop 3:1 Pitch, Silver, 5/16"] 100 /Box 27516SILVE Request Quote
Wire-O Binding [32 Loop 3:1 Pitch, Silver, 3/8"] 100 /Box 27038SILVE Request Quote
Wire-O Binding [32 Loop 3:1 Pitch, Silver, 7/16"] 100 /Box 27716SILVE Request Quote
Wire-O Binding [32 Loop 3:1 Pitch, Silver, 9/16"] 100 /Box 27916SILVE Request Quote

Description

These Silver 3:1 Wire-O Twin-Loop Binding Spines are the most popular binding spine in offices and print shops looking for a professional and clean finish. Sometimes called twin loop wire binders, these binding spines offer a stylish metal finish in a variety of colors including black, white, silver, pewter, blue, green, red and more. Wire-O is a semi-secure binding method, meaning that the book cannot be unbound without cutting and discarding the spine itself. Books bound with Wire-O double-o wires lay flat and the sheets can flip a full 360° from front to back, making it an ideal solution for notebooks, journals, and calendars, when paired with our calendar hangers.

Wire binders are available in either a 3:1 pitch (pronounced "three to one" and with 3 holes per inch) or a 2:1 pitch (pronounced "two to one" and with 2 holes per inch) options. Depending on the capabilities of your wire binding machine, you can choose either pitch or both. 3:1 pitch wire binding options range in sizes from 3/16" up to 9/16". 2:1 pitch wire binding, however, is available in a wider variety from 1/4" up to the largest 1 ¼" size. Most 2:1 wires only come in sizes 5/8" and larger, however, we offer special smaller 2:1 pitch wires in select colors.

When you bind with wire o spines, you can create a professional, attractive, and clean book up to 280 sheets* thick. Use the capacity chart below to help determine the best size for your needs, and buy wire-o twin loop binding supplies online today.

Wire-O Binding Capacity Chart:

Simple steps to get the proper fit for wire binding.
  1. Take the book being bound and lay it flat on a table
  2. Don't compress the paper and measure the thickness of the binding edge
  3. Take the measurement and add 1/8" - that will be the size of the binding element

* Note: the capacities listed below are approximations, determined using standard 20 lb. bond copy paper; the actual sheet capacity will vary depending on the materials being bound.
** Note: The smaller 2:1 pitch wires from 1/4" up to 9/16" are a special-made wire, and are not available in all colors.

Wire Diameter Pitch (Holes per Inch)** Sheet Capacity* Book Thickness* Quantity / Box
3/16" 3:1 2-10 Sheets 1/16" 100 Wires / Box
1/4" 3:1 or 2:1 11-25 Sheets 1/8" 100 Wires / Box
5/16" 3:1 or 2:1 26-45 Sheets 3/16" 100 Wires / Box
3/8" 3:1 or 2:1 46-65 Sheets 1/4" 100 Wires / Box
7/16" 3:1 or 2:1 66-80 Sheets 5/16" 100 Wires / Box
1/2" 3:1 or 2:1 81-100 Sheets 3/8" 100 Wires / Box
9/16" 3:1 or 2:1 101-120 Sheets 7/16" 100 Wires / Box
5/8" 2:1 121-145 Sheets 1/2" 100 Wires / Box
3/4" 2:1 146-165 Sheets 5/8" 100 Wires / Box
7/8" 2:1 166-185 Sheets 3/4" 100 Wires / Box
1" 2:1 186-210 Sheets 7/8" 100 Wires / Box
1 ⅛" 2:1 211-235 Sheets 1" 100 Wires / Box
1 ¼" 2:1 236-260 Sheets 1 ⅛" 100 Wires / Box

Specifications

Item # WIREOBINDINGSV31-GRP
Manufacturer James Burn
Binding Style Wire-O Binding
Sheet Size Letter Size [8 ½" W x 11" H]
Length 11"
Sheet Capacity Varies Depending on Size
View the Chart in the Product Description for Details
Recommended Book Thickness Varies Depending on Size
View the Chart in the Product Description for Details
Diameter 1/4" - 9/16"
Quantity 100 Pieces

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