Fiberglass extensions are tested at 80 ft./ lbs., DO NOT EXCEED 60 ft. / lbs.
1000V Insulated Fiberglass Extensions for Electrical Safety and Extended Reach
Our 1000V insulated fiberglass extensions are designed for electricians, utility professionals, EV technicians, and industrial maintenance teams who need safe, extended reach when working on or near energized electrical systems. These extension bars allow users to access deep or hard-to-reach fasteners while maintaining insulation protection.
Unlike standard metal extensions, fiberglass extension bars are constructed with a non-conductive shaft that helps break electrical continuity. This design reduces the risk of electrical shock while allowing safe use with sockets, ratchets, and torque wrenches in high-voltage environments.
Designed for Safety and Reach
Fiberglass extensions provide additional reach without compromising safety. They are ideal for working inside electrical panels, switchgear, and industrial equipment where fasteners are recessed or difficult to access.
Key Features
1000V insulated for electrical safety
Fiberglass shaft reduces electrical conductivity
Allows extended reach to deep or recessed fasteners
Compatible with sockets, ratchets, and torque wrenches
Torque tested up to 80 ft-lbs (recommended max 60 ft-lbs)
Available in multiple lengths and drive sizes
Applications
Electrical panel and switchgear work
Industrial maintenance and repair
EV and hybrid vehicle systems
Utility and substation environments
Accessing fasteners in confined or deep locations
Why Fiberglass Extensions Matter
Standard metal extensions can create a conductive path when working near energized systems. Fiberglass extensions help reduce this risk while providing the reach needed to complete tasks safely and efficiently.
Professional Tools for Safe Access
Whether you are extending your reach for deep fasteners or working in high-voltage environments, our insulated fiberglass extensions provide the safety, durability, and performance required for professional applications.
Proper safety equipment (PPE) must be worn while working on or near live power.
Return Policy:
Items returned within 2 weeks of the sale in good sellable condition* will be given a merchandise credit less a 25% re-stocking fee. Freight will not be credited. Items returned 2 weeks after the date of sale will not be given credit.
Due to fluctuating market prices for tools and shipping, website prices are subject to change without notice.
