5/16x3/8inExtra Long Box Wrenches/235mmL

Genius Tools Extra Long Box Wrench 5/16 x 3/8 Inch Dual Size 235mm Length Durable Chrome Finish - 791012L Box End Wrench This extra long box end wrench combines two common SAE sizes-5/16 inch and 3/8 inch-into one professional-grade hand tool. The 235mm (9.25 inch) length helps provide added leverage and improved access when working in tighter spaces where a standard-length wrench can feel limited. Built from Chromium-vanadium steel alloy and finished with a durable chrome coating, it is designed for strength, corrosion resistance, and long-term daily use. Sizes are stamped directly on the wrench for quick identification and better tool organization. Key Benefits Dual-size box ends: 5/16 inch and 3/8 inch in one wrench. Extra long 235mm length improves leverage and reach in confined areas. Chromium-vanadium steel alloy delivers high strength and durable performance. Chrome finish helps resist corrosion for long service life in shops. Forged and heat treated construction supports heavy use and consistent durability. Sizes stamped for permanent, easy identification and faster tool selection. Meets or exceeds ANSI standards for quality and professional workmanship. Designed for professional technicians, this wrench is built to perform over a lifetime of heavy use.