Klein Tools Tape Measure 25-Foot Magnetic Double-Hook Steel Blade Nylon Coating ProfessionalProfessional-Grade Measuring Tool with Magnetic Hook TechnologyThe Klein Tools Tape Measure 25-Foot Magnetic Double-Hook delivers professional-grade measuring performance for electrical and construction applications. This steel blade measuring tool features magnetic double-hook technology designed for electricians, linemen, and construction professionals, providing the reliable performance and industry-leading quality that tradesmen demand from America’s most trusted tool manufacturer.Professional Features & BenefitsAdvanced Hook TechnologyMagnetic Double-Hook Design – Secures to ferromagnetic objects like steel studs, conduit, and panels while providing front and back measurement capabilityDual-Scale Measurement – Double-sided blade printing allows versatile measuring from either side of the hookStrong Magnetic Attachment – Powerful magnet holds securely to steel surfaces for hands-free measuring16-Foot Reach Capability – Extended standout plus user extension provides maximum measuring distanceDurability & ConstructionHeavy-Duty Nylon Coating – Protects blade printing and extends blade life under demanding jobsite conditionsImpact-Resistant Housing – Over-molded PC-ABS construction with TPR soft-touch finish withstands drops and impactsRetraction Speed Brake – Controls blade speed and protects fingers from blade contact during retractionProfessional Safety FeaturesIntegrated Tether Hole – Allows secure attachment when working at height for fall protection complianceMetal Belt Clip – Securely holds tape measure to belts, pockets, or tool pouchesLockable Tape Function – Maintains measurement position for accurate readings and markingTechnical Specifications25-foot steel blade with nylon coating, 13-foot standout capacity, 16-foot total reach, 1/16-inch graduations, double-sided printing, magnetic hook, PC-ABS case with TPR overmolding, orange and black case color, 3.43-inch length x 2.35-inch height x 3.43-inch width, 1.31 pounds weight, automatic rewind mechanism, lockable tape function.Installation & UsageAttach magnetic hook to ferromagnetic surface or secure double-hook around conduit, pipe, or studExtend blade to desired measurement length using smooth pull motionEngage tape lock to maintain measurement position for marking or readingRead measurement from appropriate scale side based on hook orientationUse tether hole for secure attachment when working at elevated positionsAllow controlled retraction using speed brake system to protect blade and fingersProfessional ApplicationsIdeal for:Electrical Installation – Conduit runs, panel spacing, wire routing, and electrical box positioningConstruction Work – Framing layout, stud spacing, drywall measurement, and structural dimensionsHVAC Applications – Ductwork layout, equipment spacing, and ventilation system measurementsTelecommunications – Cable routing, equipment rack spacing, and infrastructure layoutIndustrial Maintenance – Equipment spacing, pipe runs, and facility measurementsResidential Wiring – Room dimensions, outlet spacing, and fixture positioningCommercial Electrical – Large-scale measurements, conduit bending calculations, and panel layoutsLineman Work – Pole spacing, guy wire measurements, and utility infrastructureMagnetic Hook AdvantageKlein Tools magnetic double-hook technology provides superior versatility for electrical applications, allowing secure attachment to steel surfaces while offering dual measurement scales. The conduit bending table and 3-phase layout guide printed on the back side deliver additional convenience for electrical professionals, eliminating the need for separate reference materials.Why Choose Klein Tools Quality?Since 1857, Klein Tools has maintained America’s highest standards for electrical tool manufacturing, combining precision engineering with rigorous testing protocols. This tape measure reflects Klein’s commitment to professional safety standards, featuring impact-resistant construction, controlled retraction systems, and tether capability for elevated work compliance, trusted by electricians and construction professionals nationwide.KLN-9225 – spec sheet