About Klein Tools
Founded in 1857, Klein Tools has been manufacturing professional-grade hand tools in the United States for over 160 years. Headquartered in Lincolnshire, Illinois, Klein Tools is the trusted choice of electricians, utility workers, and construction professionals nationwide.
Why Professionals Choose Klein Tools
- American Heritage – Made in the USA with premium materials
- OSHA Compliant – All insulated tools meet ASTM F1505 standards
- Lifetime Warranty – Backed by a no-questions-asked replacement policy
- Innovation – Constantly evolving product lines to meet modern job site demands
LightTower Supply carries a curated selection of Klein Tools hand tools, including wire strippers, pliers, screwdrivers, tool belts, and electrical test equipment — all available for wholesale purchase.