S241714-B - 14 Piece SAE Box Wrench Set 3/8" - 1-1/4" | IEC 60900 Wrench

The S241714-B 14-Piece 1000V Insulated SAE Box-End Wrench Set is engineered for professional electricians, utility technicians, and industrial maintenance personnel working on or near energized electrical equipment.

Featuring 14 professional-grade box-end wrenches ranging from 3/8" to 1-1/4", this comprehensive set provides secure fastener engagement, reliable torque transfer, and enhanced control during demanding electrical installation, maintenance, and repair operations. The enclosed box-end design provides increased contact with fastener surfaces, helping reduce slippage and fastener rounding while delivering dependable performance when tightening or loosening large electrical connections.

Specifically designed for heavy industrial switchgear, high-current busbar assemblies, power distribution systems, and large electrical enclosure installations, this wrench set delivers reliable performance across a broad range of professional electrical applications. Its extended SAE size selection accommodates both standard and oversized fasteners, allowing technicians to efficiently service electrical connections, mounting hardware, and equipment assemblies while maintaining the benefits of certified electrical insulation.

IEC 60900 certified for use up to 1000V AC and 1500V DC, each wrench features protective insulation designed to reduce electrical contact hazards while providing the mechanical strength and reliability required in demanding professional environments.

Ideal for electrical contractors, utility electricians, substation technicians, and industrial maintenance professionals, the S241714-B provides a versatile solution for applications requiring secure fastener engagement, extended SAE size coverage, and certified electrical insulation.

Key Features & Benefits

• 14-Piece SAE Set: Comprehensive selection of box-end wrenches covering sizes from 3/8" to 1-1/4".

• 1000V Insulated Protection: Rated for use up to 1000V AC and 1500V DC.

• IEC 60900 Certified: Meets international safety requirements for insulated hand tools.

• Secure Box-End Engagement: Enclosed wrench heads provide increased fastener contact, helping reduce slippage and fastener rounding.

• Reliable Torque Transfer: Distributes turning force across multiple contact points for controlled tightening and loosening.

• Extended SAE Size Coverage: Accommodates standard and oversized fasteners commonly found in heavy-duty electrical infrastructure.

• Heavy-Duty Construction: Engineered for dependable performance in demanding industrial, utility, and electrical maintenance environments.

• Versatile Fastener Applications: Suitable for electrical connections, mounting hardware, busbar assemblies, and large equipment installations.

• Enhanced Electrical Safety: Protective insulation helps reduce accidental electrical contact hazards when used with appropriate safety procedures.

• Professional Applications: Ideal for industrial switchgear, transformers, substations, electrical enclosures, and power distribution systems.

Equip your team with professional-grade insulated box-end wrenches designed to deliver secure fastener engagement, extended SAE size coverage, dependable torque performance, and enhanced electrical safety in demanding industrial and utility applications.