


Binditek is a professional company mainly selling in binder and binding & laminating systems. Our products help customers to make work easier.

Binditek Plastic Spiral Binding Coils, 12mm (1/2")
- Binditek binding coils can help you stay organized and ready for any binding project.
- Plastic Spiral Binding Coils allow 360 degree page-turning rotation capability for easier reading, bound projects can lay flat.
- The length can also be cut with scissors according to personal requirements.
- Coil binding is an ideal choice for daily life, which provides a professional solution for your own school projects, handbooks, office reports, planning calendars, and more.
Turn your loose documents into a professional-looking report with Binditek Binding Coils.

4:1 Pitch & 48 Loops
Plastic binding spirals fit letter sized paper (8.5 x 11 Inches).
All binding spirals have a 4:1 pitch, making them compatible with any binding machine that punches 4 holes per inch.

90 Sheet Capacity
Plastic spiral binding coils measure 12mm (1/2") in diameter, can hold up to 90 sheets of #20 paper. They allow for easy addition and removal of paper sheets.

360-Degree Rotation
Strong plastic spiral binding coils ensures long-term productivity for all your binding projects, allowing you to bind paper sheets with ease and store for a long time.

Certificate of Quality
Binditek binding coils have obtained the certificate of quality from UL.
These flexible binding coils provide a great solution, securely holding pages together.
![]() 1/4"(6mm) Binding coils | ![]() 5/16"(8mm) Binding coils | ![]() 3/8"(10mm) Binding coils | ![]() 1/2"(12mm) Binding coils | ![]() 5/8"(16mm) Binding coils | ![]() 3/4"(20mm) Binding coils | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — | — | — | — | — | — |
| Sheet Capacity | 30 Sheets | 40 Sheets | 75 Sheets | 90 Sheets | 140 Sheets | 170 Sheets |
| Quantity | 50 Pcs/ 100 Pcs/ 200 Pcs | 50 Pcs/ 100 Pcs/ 200 Pcs | 50 Pcs/ 100 Pcs/ 200 Pcs | 50 Pcs/ 100 Pcs/ 200 Pcs | 50 Pcs/ 100 Pcs | 50 Per Box |
| Pitch | 4:1 Pitch | 4:1 Pitch | 4:1 Pitch | 4:1 Pitch | 4:1 Pitch | 4:1 Pitch |
| Color | Black/White/Clear | Black | Black | Black/White/Clear/5 Multi Color | Black | Black |
| Material | Plastic | Plastic | Plastic | Plastic/ Metal | Plastic | Plastic |
![]() 14mm (9/16") Binding coils | ![]() 25mm (1") Binding Coils | ![]() Multi Size Binding Coils | ![]() Multi Size Binding Coils | ![]() Multi Size Binding Coils | |
|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — |
| Price | — | — | — | — | — |
| Sheet Capacity | 115 Sheet Capacity | 215 Sheet Capacity | 6mm+8mm+10mm+12mm | 14mm+16mm+20mm+25mm | 8mm+10mm+11mm+14mm+16mm |
| Quantity | 50 Pcs/ 100 Pcs/ 200 Pcs | 50 Per Box | 100 Per Box | 100 Per Box | 60 Per Box |
| Pitch | 4:1 Pitch | 4:1 Pitch | 4:1 Pitch | 4:1 Pitch | 3:1 Pitch |
| Color | Black | Black | Black | Black | Black |
| Material | Plastic | Plastic | Plastic | Plastic | Plastic |
![]() Grain-Texture Paper Cover | ![]() Linen-Texture Paper Cover | ![]() Sand-Texture Polycovers | ![]() Frosted-Texture Polycovers | ![]() PVC Covers | ![]() PET Covers | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — | — | — | — | — | — |
| Material | Paper | Paper | Polypropylene | Polypropylene | PVC | Polyethylene Terephthalate |
| Color | Assorted Colors | Black | Assorted Colors | Semi-Transparent | Clear | Ultra Clear |
| Thickness | 12 Mil / 13 Mil | 13 Mil (250 GSM) | 12Mil / 16Mil / 20Mil | 12Mil / 15Mil / 20Mil | From 4.5Mil to 12Mil | 6 Mil/ 7 Mil/ 8 Mil/ 10 Mil/ 12 Mil |
| Size | Letter Size | Letter Size | Letter Size / Tabloid | Letter Size | Letter Size / Oversize / Tabloid | Letter Size |
| Unpunched | ? | ? | ? | ? | ? | ? |


Binditek is a professional company mainly selling in binder and binding & laminating systems. Our products help customers to make work easier.

Binditek Plastic Spiral Binding Coils, 12mm (1/2")
- Binditek binding coils can help you stay organized and ready for any binding project.
- Plastic Spiral Binding Coils allow 360 degree page-turning rotation capability for easier reading, bound projects can lay flat.
- The length can also be cut with scissors according to personal requirements.
- Coil binding is an ideal choice for daily life, which provides a professional solution for your own school projects, handbooks, office reports, planning calendars, and more.
Turn your loose documents into a professional-looking report with Binditek Binding Coils.

4:1 Pitch & 48 Loops
Plastic binding spirals fit letter sized paper (8.5 x 11 Inches).
All binding spirals have a 4:1 pitch, making them compatible with any binding machine that punches 4 holes per inch.

90 Sheet Capacity
Plastic spiral binding coils measure 12mm (1/2") in diameter, can hold up to 90 sheets of #20 paper. They allow for easy addition and removal of paper sheets.

360-Degree Rotation
Strong plastic spiral binding coils ensures long-term productivity for all your binding projects, allowing you to bind paper sheets with ease and store for a long time.

Certificate of Quality
Binditek binding coils have obtained the certificate of quality from UL.
These flexible binding coils provide a great solution, securely holding pages together.
![]() 1/4"(6mm) Binding coils | ![]() 5/16"(8mm) Binding coils | ![]() 3/8"(10mm) Binding coils | ![]() 1/2"(12mm) Binding coils | ![]() 5/8"(16mm) Binding coils | ![]() 3/4"(20mm) Binding coils | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — | — | — | — | — | — |
| Sheet Capacity | 30 Sheets | 40 Sheets | 75 Sheets | 90 Sheets | 140 Sheets | 170 Sheets |
| Quantity | 50 Pcs/ 100 Pcs/ 200 Pcs | 50 Pcs/ 100 Pcs/ 200 Pcs | 50 Pcs/ 100 Pcs/ 200 Pcs | 50 Pcs/ 100 Pcs/ 200 Pcs | 50 Pcs/ 100 Pcs | 50 Per Box |
| Pitch | 4:1 Pitch | 4:1 Pitch | 4:1 Pitch | 4:1 Pitch | 4:1 Pitch | 4:1 Pitch |
| Color | Black/White/Clear | Black | Black | Black/White/Clear/5 Multi Color | Black | Black |
| Material | Plastic | Plastic | Plastic | Plastic/ Metal | Plastic | Plastic |
![]() 14mm (9/16") Binding coils | ![]() 25mm (1") Binding Coils | ![]() Multi Size Binding Coils | ![]() Multi Size Binding Coils | ![]() Multi Size Binding Coils | |
|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — |
| Price | — | — | — | — | — |
| Sheet Capacity | 115 Sheet Capacity | 215 Sheet Capacity | 6mm+8mm+10mm+12mm | 14mm+16mm+20mm+25mm | 8mm+10mm+11mm+14mm+16mm |
| Quantity | 50 Pcs/ 100 Pcs/ 200 Pcs | 50 Per Box | 100 Per Box | 100 Per Box | 60 Per Box |
| Pitch | 4:1 Pitch | 4:1 Pitch | 4:1 Pitch | 4:1 Pitch | 3:1 Pitch |
| Color | Black | Black | Black | Black | Black |
| Material | Plastic | Plastic | Plastic | Plastic | Plastic |
![]() Grain-Texture Paper Cover | ![]() Linen-Texture Paper Cover | ![]() Sand-Texture Polycovers | ![]() Frosted-Texture Polycovers | ![]() PVC Covers | ![]() PET Covers | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — | — | — | — | — | — |
| Material | Paper | Paper | Polypropylene | Polypropylene | PVC | Polyethylene Terephthalate |
| Color | Assorted Colors | Black | Assorted Colors | Semi-Transparent | Clear | Ultra Clear |
| Thickness | 12 Mil / 13 Mil | 13 Mil (250 GSM) | 12Mil / 16Mil / 20Mil | 12Mil / 15Mil / 20Mil | From 4.5Mil to 12Mil | 6 Mil/ 7 Mil/ 8 Mil/ 10 Mil/ 12 Mil |
| Size | Letter Size | Letter Size | Letter Size / Tabloid | Letter Size | Letter Size / Oversize / Tabloid | Letter Size |
| Unpunched | ? | ? | ? | ? | ? | ? |














































