The PENTA Insulated Rotoline Nut Driver is designed for professionals who require precision, safety, and comfort in high-voltage environments. Engineered with PENTA ESP’s ergonomic Rotoline handle, this tool ensures superior grip and torque control—ideal for extended use without fatigue.
Its full-length metal shaft is injection-molded with a high-density insulating composite, delivering 1000V-rated protection in a lightweight design. This advanced insulation technology provides enhanced shock resistance while maintaining tool balance and efficiency in tight workspaces.
Each nut driver features a color-coded identification ring on the handle, enabling quick recognition of shaft type and size—minimizing downtime and increasing productivity on-site.
Whether you’re working in electrical panels, switchboards, or industrial machinery, the Rotoline Nut Driver ensures reliable fastening with certified safety and performance.
Key Features:
⚡ 1000V Rated Protection – Designed for live electrical applications
?️ Rotoline Ergonomic Handle – Enhanced comfort and control during repetitive use
? Injection-Molded Insulation – End-to-end shaft insulation with high-density composite
? Color-Coded Ring – Fast blade and shaft-type identification on the job
✅ Certified Safe – Meets ASTM F1505 & IEC 60900 international standards
Insulated Rotoline Nut Drivers
| SKU | Description |
|---|---|
| RL1-36-1/2-PTA | Nut Driver 1/2\\” | 6\\” Shaft | RL Turn |
| RL1-36-1/4-PTA | Nut Driver 1/4\\” | 6\\” Shaft | RL Turn |
| RL1-36-11/32-PTA | Nut Driver 11/32\\” | 6\\” Shaft | RL Turn |
| RL1-36-3/16-PTA | Nut Driver 3/16\\” | 6\\” Shaft | RL Turn |
| RL1-36-3/8-PTA | Nut Driver 3/8\\” | 6\\” Shaft | RL Turn |
| RL1-36-5/16-PTA | Nut Driver 5/16\\” | 6\\” Shaft | RL Turn |
| RL1-36-5/8-PTA | Nut Driver 5/8\\” | 6\\” Shaft | RL Turn |
| RL1-36-7/16-PTA | Nut Driver 7/16\\” | 6\\” Shaft | RL Turn |
| RL1-36-9/16-PTA | Nut Driver 9/16\\” | 6\\” Shaft | RL Turn |



