Genius Tools Hex Wrench 4mm L-Shaped Long Reach 140mm Length Durable Steel - 571440L

$3.79
sku
571440L
  • Genius Tools 4mm L-shaped long-reach hex wrench for engaging 4mm hex fasteners in tight, confined, or recessed locations.
  • 140mm length provides added reach while the L-shaped hex key design supports controlled leverage during installation or removal.
  • Steel construction with oil-quenched heat treatment provides a durable exterior and strong inner core for dependable hand-tool use.
  • 4mm metric sizing and consistent hex fit help customers match the wrench to the correct fastener before purchase.
  • Stamped size marking keeps the 4mm identification readable, making tool selection and organization faster in a wrench set or toolbox.

Genius Tools Hex Wrench 4mm L-Shaped Long Reach 140mm Length Durable Steel - 571440L Professional Hex Key Wrench

This 4mm L-shaped hex wrench is built for consistent fit, leverage, and long-reach access in tight or recessed fasteners. With a 142mm (5.59") overall length, it supports controlled turning and improved reach while keeping the tool compact and easy to manage.

Manufactured from chromium-vanadium steel alloy and heat treated via oil quenching, it combines a tough exterior with a strong inner core for long-term durability. The stamped size marking stays readable for quick identification during tool organization.

Key Benefits

  • 4mm L-shaped hex key profile supports precise engagement and dependable torque.
  • 142mm overall length provides added reach and control in confined spaces.
  • Chromium-vanadium steel alloy delivers high strength with anti-corrosive properties.
  • Oil-quenched heat treatment creates durable exterior and strong core structure.
  • Stamped size marking enables fast identification and consistent tool organization.
  • Meets or exceeds ANSI standards for quality and performance expectations.
  • Limited Lifetime Warranty coverage against manufacturer defects for added confidence.

SKU 571440L is designed for professional technicians and built for heavy, repeated use. The long-reach L-shape helps apply torque efficiently while maintaining stability and access, and the durable steel construction supports reliable service life in demanding shop environments.

More Information
Brand Genius Tools
Type Key Wrenches
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