Insulated Box End Wrench | PENTA Cranked Ring | 1000V Rated
The PENTA Insulated Box End Wrench is purpose-built for safety and performance in live electrical environments. Designed with a cranked ring head, this wrench provides superior access and torque in confined or offset workspaces.
Individually tested to 1000V and fully compliant with ASTM F1505 and IEC 60900 standards, this tool is ideal for electricians, utility technicians, and maintenance professionals who demand precision without compromising safety.
Crafted with high-quality insulation and ergonomic design, the PENTA Cranked Ring Wrench ensures optimal handling, durability, and peace of mind when working around energized components.
Key Features:
⚡ 1000V Rated Insulation – Certified for live electrical applications
🔩 Cranked Ring Head Design – Improves reach and access in tight or offset spaces
🛡️ ASTM F1505 & IEC 60900 Compliant – Meets global safety standards for insulated tools
🔧 Professional-Grade Build – Durable construction for high-torque performance
Insulated Wrenches Single Head Cranked Ring
| Part Number | Product Description |
|---|---|
| MS21-11/16-PTA | Wrench, Single Head Cranked Ring 11/16" |
| MS21-1-1/16-PTA | Wrench, Single Head Cranked Ring 1-1/16" |
| MS21-1-1/4-PTA | Wrench, Single Head Cranked Ring 1-1/4" |
| MS21-1-1/8-PTA | Wrench, Single Head Cranked Ring 1-1/8" |
| MS21-13/16-PTA | Wrench, Single Head Cranked Ring 13/16" |
| MS21-15/16-PTA | Wrench, Single Head Cranked Ring 15/16" |
| MS21-1-PTA | Wrench, Single Head Cranked Ring 1" |
| MS21-3/4-PTA | Wrench, Single Head Cranked Ring 3/4" |
| MS21-3/8-PTA | Wrench, Single Head Cranked Ring 3/8" |
| MS21-5/16-PTA | Wrench, Single Head Cranked Ring 5/16" |
| MS21-5/8-PTA | Wrench, Single Head Cranked Ring 5/8" |
| MS21-7/16-PTA | Wrench, Single Head Cranked Ring 7/16" |
| MS21-7/8-PTA | Wrench, Single Head Cranked Ring 7/8" |
| MS21-9/16-PTA | Wrench, Single Head Cranked Ring 9/16" |