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Proto Duratek Screwdrivers
Features

Durable hard handles made from a nylon blend
Quad-lobed handle geometry for comfort and high torque turning
Hex bolsters (some styles and sizes)
High polish easy-clean shaft
Molded tip identification at end of handle

Proto Duratek screwdrivers are available with Phillips, slotted, Torx, and square tips, and there are also both inch and metric nut drivers.

DuraTek Screwdriver Brochure

Torque Wrench Group
A secure hold you’ll never second-guess.

Precision torque tools are built for accuracy when it counts. A precision torque tool is only as good as its results. And, with proper maintenance and regular recalibration, our rigorous safety standards ensure you never have to question their accuracy.

What makes the difference? Proto® precision torque tools are individually crafted, each one from a single piece of solid, high-grade steel, giving you a better, stronger, more dependable tool.

Our precision torque products come in three series for all tolerance ranges, from automotive to commercial air. Because we know you won’t tolerate anything less than a tool as dependable and accurate as ours, no matter what job you’re doing.

J138WP
Proto® 3/8″ Drive Air Impact Wrench

ITEM #:J138WP

Features and benefits
Specifications

Features and benefits
• Titanium housing helps to reduce weight, improve balance and ensure maximum durability.
• Ergonomically designed handle-forward design improves balance and control, helping to reduce operator fatigue.
• Robust twin hammer mechanism for efficient energy transfer and long service life.
• Ambidextrous forward/reverse lever can be actuated with a single hand, even with gloves on.
• Three position power regulator for forward rotation. Reverse rotation operates at maximum for highest breakaway torque.
• Feather throttle for maximum operator control.
• Side-fed, 6-vane air motor for maximum power and efficiency.
• Machined motor housing reduces number of parts, creating precision alignment, reducing wear, increasing efficiency and simplifying maintenance.
• 360º Rotating Air Inlet Fitting.
• Titanium Exhaust Deflector and Muffler.
• Integrated Tethering Capability in all Proto® Air Tools.
• Optional ProtoID™Air Fitting for RFID Tracking Capability. Visit www.cribmaster.com for more information.

New Proto® Ratcheting Spline Combination Wrenches
11/27/2012

Ratcheting Spline Combination Wrenches

Ratcheting Spline Combination Wrenches

FOR IMMEDIATE RELEASE
Tuesday, November 27, 2012

Contact:
Alan English
Senior Brand Manager
+1 (860) 827-5253
alan.english@sbdinc.com

New Proto® Ratcheting Spline Combination Wrenches
Patented new design allows up to 13 degrees additional swing in the first reversible ratcheting spline wrenches made in the USA.

As part of a continued effort to bring innovation and segment leading performance to the industrial tool market, Proto has introduced a new line of full polish chrome, reversible ratcheting combination wrenches with spline box ends; featuring a new open end configuration which allows up to 13 degrees additional swing. The offering includes 38 fractional and metric sizes as well as four wrench sets.

“Spline ratcheting wrenches are commonly used in the aerospace industry and have been a key growth driver in recent years,” said Alan English, Senior Brand Manager. “To meet the needs of our government and military customers, as well as maintain the highest level of product quality, it was important for us to develop this range here at our Dallas manufacturing facility. We are proud to be the first hand tool manufacturer to offer this configuration meeting stringent Berry Amendment regulations for Made in the USA products.”

Visually distinctive, the new wrench pattern features a patented I-beam design that removes material weight while offering an increased bearing surface to help improve comfort and reduce hand fatigue.

Like most Proto combination wrenches, the open end features an anti-slip design, locking the wrench onto the fastener head to help prevent injury from wrench slippage. However, unlike other Proto combination wrenches, the open end is offset from the primary plane of the wrench, resulting in up to 13 degrees additional swing in tight quarters.

Spline box wrenches are extremely versatile and can be used on spline, 4 point, 6 point, 12 point, and Torx® fasteners. Like all Proto spline ratcheting wrenches, this new line maintains a 72-tooth design, resulting in a class leading 5-degree arc swing.

Fractional sizes range from ¼” to 1 ¼” and metric sizes from 6mm to 32mm.

Impact Socket 1/2" 3/4"

Impact Socket 1/2″ 3/4″


Impact sockets that help you get the job done right, safely.

Real pros don’t have time to worry about stripped fastener heads or cracked sockets. That’s why our sockets are constructed from a special alloy steel that’s been heat treated for strength and hardness. Proto®, Blackhawk™ by Proto®, and Expert impact sockets save you time and hassle because you know you can trust them to perform right every time, no matter what job you’re doing.

We offer a range of finishes and wall thickness options for different environments, tasks, and levels of impact.