Proto Double Box End Wrench

Proto s combination ratcheting wrenches feature our safer and more efficient anti slip design.

Proto double box end wrench.

12 point box end allows for fine indexing helping to improve speed and access. Fits 4 6 and 12 point fasteners. First name last name email address. Sign up to receive the latest info on new proto products special offers and more.

If your ratcheting wrench only does one job it s time for an upgrade. The configuration employs a radius corner design shifting contact area and stresses over a large area of the. Features and benefits. Proto has ratcheting wrenches for any job.

Box end wrenches and sets have an enclosed head end that fits around the entire head of the fastener for a more secure grip while turning. Proto ratcheting double box wrenches 12 point. With thin box heads slim shanks and short arc swings they can be worked in tight spots. Box end wrench sets.

These tools are high quality and appropriate for use in aerospace government and industries with heavy machinery. Proto s ratcheting wrenches work more efficiently to get the job done safely and accurately. The torqueplus design is a high performance drive configuration which allows for quick and easy wrench engagement to the fastener flats not the corners. Stanely proto ratcheting box end wrenches incorporate fine toothed gears provide smooth yet powerful ratcheting.

Box ends incorporate the torqueplus system.