Gray Tools
Gray Tools 715-I 1/2" Drive Insulated Extension 15" 1000V
A 15 inch insulated extension rated for 1000 V with spring-loaded ball lock and dual-layer safety indicator tested to ASTM F1505
- ColorTransparent
- 15" reach keeps distance from live parts
- Spring-loaded ball locks socket securely
- Dual orange-yellow insulation shows damage instantly
- Tested to ASTM F1505 for 1000 V protection
- Insulated extension built for electrical safety
Insulated 1/2" Drive Extension 15
This 15 inch insulated extension fits a 1/2 inch square drive and is rated for 1000 V. It is built for electricians and technicians who work on live or potentially live electrical equipment. The tool extends reach while maintaining a protective barrier between the user and the conductor. Each piece is individually tested to ASTM F1505 standards.
Dual-Layer Insulation With Spring-Loaded Lock
A transparent orange outer insulation layer covers a yellow inner layer that acts as a visual safety indicator; damage to the orange surface reveals the yellow beneath. The spring-loaded ball provides a positive lock onto the socket so it cannot detach unexpectedly during use. This construction supports daily use in industrial and utility environments where insulation integrity is critical.
Replaces Worn Or Single-Layer Extensions
The extension replaces older insulated extensions that have cracked insulation or lack a dual-colour wear indicator. It also upgrades from non-insulated extensions when a job requires 1000 V protection. The jump is worth it when the existing tool no longer passes a visual inspection or when the work scope moves onto energised panels.
Highlights
- 15" reach keeps distance from live parts
- Spring-loaded ball locks socket securely
- Dual orange-yellow insulation shows damage instantly
- Tested to ASTM F1505 for 1000 V protection
- Insulated extension built for electrical safety
Specifications
| Brand | GRAY TOOLS |
|---|---|
| Color | Transparent |
Questions about this item
What voltage does the 1000V insulated extension protect against?
It provides user protection for up to 1000 V and is individually insulated and tested to ASTM F1505 standards.
What drive size does the 715-I extension accept?
The extension has a 1/2" drive with a spring-loaded ball that ensures a positive lock onto the socket.
How do I verify the insulation on the 15" extension is still safe?
The orange top layer and yellow inner layer act as a visual safety indicator; if the yellow layer is visible, the insulation is compromised.
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