Heyco® Crimpless SunBundler: Faster, Smarter Solar Cable Management
Solar installations demand cable management that’s tough, reliable, and quick to install. The Heyco® Crimpless SunBundler is designed to meet those needs, giving installers a durable stainless-steel solution without the extra step of crimping.
Instead of traditional crimp-style ties, the SunBundler uses a crimpless, reusable design that makes installation faster and adjustments easier. Whether you’re routing cables across a solar array or performing maintenance later, it helps keep the job simple and efficient.


What Makes the SunBundler Different
- No crimping required, reducing installation time
- Fast, straightforward installation in the field
- Crimpless design that minimizes repetitive strain
- Releasable and reusable for easy repositioning
- Ideal for repairs and cable replacements
- UV- and heat-stable cube housing for outdoor use
- UV-protected vinyl jacket ideal for solar installations
- Smooth vinyl jacket that helps protect cable insulation
Built for Solar Environments
The SunBundler combines aircraft-grade 302/304 stainless steel wire with a UV-protected vinyl jacket, delivering strength and weather resistance in one compact solution. The cube housing is made from UV- and heat-stable Nylon 6/6, designed to handle long-term outdoor exposure.
Operating temperature: -40°F (-40°C) to 221°F (105°C)
Designed for Real-World Installations
Solar projects often require adjustments during installation and maintenance. The SunBundler’s releasable design means ties can be opened and reused instead of cut and replaced. That saves time, reduces waste, and lowers long-term costs.
Ideal Applications
- Solar panel wire management
- Outdoor electrical installations
- High-UV environments
- Industrial cable bundling
Specifications: Crimpless PVC Coated Stainless Steel Wire Cable Ties

| MAX. TENSILE STRENGTH | MAX. BUNDLE DIAMETER | PART NO. Black |
DESCRIPTION | PART DIMENSION (A) Length Tol. ± .125 / ± 3,2 mm |
||||
|---|---|---|---|---|---|---|---|---|
| Lbs. | N | in. | mm. | 100 Pack | Bulk | in. | mm. | |
| 125 | 560 | .95 | 24,1 | S6804 | S6805 | Crimpless SunBundler ® 4 | 4 | 102 |
| 1.55 | 39,4 | S6806 | S6807 | Crimpless SunBundler ® 6 | 6 | 152 | ||
| 2.30 | 58,4 | S6808 | S6809 | Crimpless SunBundler ® 8 | 8 | 203 | ||
| 2.95 | 74,2 | S6810 | S6811 | Crimpless SunBundler ® 10 | 10 | 254 | ||
| 3.88 | 98,6 | S6812 | S6813 | Crimpless SunBundler ® 12 | 12 | 305 | ||
| 4.20 | 106,7 | S6814 | S6815 | Crimpless SunBundler ® 14 | 14 | 356 | ||
| 6.36 | 161,5 | S6820 | S6821 | Crimpless SunBundler ® 20 | 20 | 508 | ||
| 7.32 | 185,9 | S6824 | S6825 | Crimpless SunBundler ® 24 | 24 | 610 | ||
| 8.59 | 218,2 | S6828 | S6829 | Crimpless SunBundler ® 28 | 28 | 711 | ||
| 9.87 | 250,7 | S6832 | S6833 | Crimpless SunBundler ® 32 | 32 | 813 | ||
| 11.13 | 282,7 | S6836 | S6837 | Crimpless SunBundler ® 36 | 36 | 914 | ||
| 12.41 | 315,2 | S6840 | S6841 | Crimpless SunBundler ® 40 | 40 | 1016 | ||
| 13.63 | 346,2 | S6844 | S6845 | Crimpless SunBundler ® 44 | 44 | 1118 | ||
| S6390 | Crimpless SunBundler Release Plier | |||||||
With its crimpless design, durable materials, and reusable functionality, the Heyco® Crimpless SunBundler offers a practical, installer-friendly solution for solar cable management.
Download the spec sheet to explore available sizes and configurations.
Contact Cords Canada to find the right size for your project or request a quote today.