Description
The K Tool Double Box Univ Spline Rev Ratchet – 7/16″ X 1/2″, 90 Tooth (MTNRF71612) features a patented 90-tooth gear design that excels in tight working spaces. With an extra-long, reversible, and flexible body, this spline ratcheting wrench provides enhanced access to recessed or obstructed fasteners. Its 180° rotating heads and Spline Plus profile improve performance, while the raised box end gears deliver more surface contact and durability in demanding environments.
- Features:
- Patented 90-tooth gear design for tight spaces
- Extra-long body with 180° rotating heads
- Flexible and reversible for multi-angle access
- Spline Plus internal gear profile enhances performance
- Raised box end gear allows access to recessed fasteners
- Benefits:
- Increases torque in tight or limited access areas
- Bypasses obstacles for easy multi-angle use
- Reduces hand fatigue with smoother operation
- Improves surface contact for safer grip
- Durable construction with large head pins for long life
- Technical Specifications:
- Brand: K Tool
- Wrench Type: Double Box Universal Spline Ratchet
- Sizes: 7/16″ x 1/2″
- Tooth Count: 90
- Head Rotation: 180° on both ends
- MPN: MTNRF71612
- SKU: KTIXDRF71612






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