Safe Fiberglass MaterialLightweight non-conductive fiberglass construction, safe to use near power lines, sturdy against bend and crack.
Telescoping Lock DesignSpring-loaded locking mechanism for easy extension & retraction. Firm lock ensures no wobble during measurement. Ergonomic & Anti-slipAnti-slip top pad for stable contact. Lightweight design relieves hand fatigue for long-time use. Portable & VersatileComes with a durable carry bag for easy storage and transport. Ideal for trucks, trailers and oversize load hauling. 
