Harger Lightning & Grounding

Since 1960, Harger has been providing solutions to the lightning protection and grounding industries. We have experience in all facets of these markets including engineering, systems design, product manufacturing and installation. Our engineering department provides design services for engineers and contractors domestically, as well as internationally.

Shop By Categories

Connectors, Crimps, & Termination

Lugs, Split Bolts, Terminal Blocks, Grounding, Forks, Rings

Power Distribution

Breakers, Transformers, Fuses, Safety Switches, Power Quality

Cable Ties, Tape, Nuts, Screws, Bolts, Washers

Boxes & Enclosures

Panels, Hole Seals, Floor Boxes, Industrial, Commercial

Wire, Cable, & Cord

Armored, Bare, Building, Low Voltage, Category

Utility Products

Overhead Products, Line Hardware, Fuse Cut-outs, Service Mast

Tools, Testing, & Meters

Safety, PPE, Batteries, Power, Hand, Chemicals, Thermography

Cord Grips, Liquidtight, Flex/MC/AC, Strut Support, Condulets

Solar & Clean Energy

Modules, Inverters, Racking, Energy Storage, BOS, EV Charging

Data, Video, & Audio

Patch Panels, Cat 5-6, OSP, Network Devices