ITL 1/2" Drive Insulated Bi Hexagon Socket 1/2" 21mm

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ITL 1/2" Drive Insulated Bi Hexagon Socket 1/2" 21mm

Designed for the largest fasteners commonly encountered in electrical environments, this 21mm insulated socket provides essential protection when working near live circuits. Its robust construction and certified insulation allow you to safely tackle high-torque applications on industrial switchgear, distribution boards, and heavy-duty terminals without compromising safety.

- Two-layer insulation standard: bright yellow outer layer for high visibility and red inner safety layer that indicates wear or damage

- Individually tested to 1000V AC and 1500V DC, meeting stringent safety standards for electrical work

- Bi-hexagon (12-point) profile offers a secure grip on both hex and bi-hex fasteners, reducing the risk of rounding off bolt heads

- 1/2" square drive connects to standard ratchets, extensions, and torque wrenches for versatile use

- Manufactured from hardened chrome vanadium steel with a matte finish for corrosion resistance and slip-free handling

- Laser-etched size marking remains legible even after repeated use and cleaning

Whether you are a professional electrician or maintenance engineer, this socket delivers the reliability and peace of mind needed for high-risk electrical tasks.

GTIN: 5052269014606