STURDY, COIL-BOUND SPINES – Strong coil-bound spines provide a permanent binding solution when presentation and quality are primary concerns.
IDEAL FOR BUSY OFFICES – Excellent for use in busy corporate offices, universities, engineers, architectural or construction firms - anywhere that presentation and durability are priorities.
30-SHEET CAPACITY – High quality coils are flexible and stylish, giving your projects a professional image. Sturdy 6mm coils have a 30-sheet capacity and 12" length.
360 DEGREE ROTATION – Coil bindings lie flat for easy reading, with 360 degree rotation capability for added convenience. Spines are designed with a 4:1 pitch, which equates to 4 holes per inch.
PERMANENT BINDING – These professional-looking coil bindings provide a permanent solution, securely holding pages together. They cannot be unbound for editing or rearranging.

Specifications :

Coil Inner Diameter		Recommended Max.Book Thickness	Pitch
Inch	MM	MM	MM
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

Applications:

Widely use for stationery items. such as reports,books,surveys,sales presentations, reference materials, training manuals, cookbooks,calendars, notebooks,proposals,summaries etc.

1-1/4 Inch 25.8mm Metal Spiral Ring For Calendars

Wire Spiral Binding Coils

Metal Spiral Binding Coils

Plastic Spiral Binding Coils

Twin Loop Binding Wire

Metal Calendar Hanger

Wall Calendar Hanger

Nylon Coated Steel Wire

Hard Cover Notebooks

Spiral Binding Books

Loose Leaf Spiral Notebook

Wire Binding Machine

Plastic Snap Lock Binding Rings

1-1/4 Inch 25.8mm Metal Spiral Ring For Calendars

jewelry ring tray

jewelry ring sizer

ring holder pendant