• Single Wire 7/16" Metal Spiral Binding Coils For Sketch Books
  • Single Wire 7/16" Metal Spiral Binding Coils For Sketch Books
Single Wire 7/16" Metal Spiral Binding Coils For Sketch Books

Single Wire 7/16" Metal Spiral Binding Coils For Sketch Books

Product Details:

Place of Origin: China
Brand Name: Sudi
Certification: ROHS , SGS , CPST
Model Number: W2021

Payment & Shipping Terms:

Minimum Order Quantity: 500 pieces
Price: Negotiable
Packaging Details: Export carton
Delivery Time: 15-30 days
Payment Terms: T/T, L/C, D/P, Western Union, MoneyGram
Supply Ability: 500,000 pieces per month
Get Best Price Contact Now

Detail Information

Product Name: Electroplated Single Bookbinding Wire Dia. Of The Wire: 2mm
Finish: Electroplate / Plate Color: Various
Dimension: 32mm Packing: Paper Box
Length: Customized Hole Distance: 3/1
High Light:

7/16" Metal Spiral Binding Coils


8.1mm Metal Spiral Binding Coils


7/16" Spiral Binding Coil

Product Description

7/16" Plated Spiral Binding Coils In Customized Metallic Colors For Sketch Books



Description :


• Metal-Wire Spiral Coil is sturdier, stronger and heavier than the plastic coil.

• Metal-Wire Spiral coil comes in all the sizes; from 6mm to over 60mm, 12" long and in a 4:1 pitch. ( You should add 1/8" to the book thickness to get the correct diameter of coil.)

• Metal-Wire Spiral coil bindings will easily insert into a document using any of the coil binding machines from PDI Rhin-O-Tuff, Akiles, GBC, Tamerica, DFG, Renz or any other of the tabletop coil binding systems that punch round or oval holes.

• Use these metal-wire coils in place of plastic coil when you need a sturdier binding, a different look for your bound books, or when you have a 1" or thicker book to be bound with coil.

• To cut the metal-wire spiral coil binding, just use a standard pair of needle nose pliers that can also cut wire.


Specifications :


Coil Inner Diameter Recommended Max.Book Thickness Pitch
1/4 6.4 3.4 6
5/16 7.9 4.9 6
3/8 9.5 6.5 6
7/16 11.1 8.1 6
1/2 12.7 9.7 6
9/16 14.3 11.3 6
5/8 15.9 12.9 6
3/4 19.1 15.1 6
7/8 22.2 18.2 6
1 25.4 20.4 6 OR 8
1-1/4 31.8 25.8 6 OR 8
1-1/2 38.1 32.1 6 OR 8
2 50.8 42.8 6 OR 8
3 76.2 60 6 OR 8
4 100 80 6 OR 8



Advantage :


1. Factory supply with competive price ;

2. Wide range of color choice ;

3. Pre-cutting service for free ;

4. Widely used in various kinds of booking binding ;

5. Fast delivery .


How To Buy Our All Products?


QUESTION1:When can I get the price?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.

QUESTION2:How can I get a sample to check your quality?

After price confirmation, you can require for samples to check our quality.

If you just need a blank sample to check the design and quality, we will provide you sample for free, as long as you afford the express freight.

QUESTION3:How long can I expect to get the sample?

After you pay the sample charge and send us confirmed files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3-5 days. You can use your own express account or prepay us if you do not have an account.

QUESTION4:What about the lead time for mass production?

Honestly, it depends on the order quantity and the season you place the order. Generally speaking, production lead time is within 2~4 weeks.

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