PROTO Tools & Equipment
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- PROTO®Metric Hex KeyMetric Hex Key by PROTO®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials...Made in the USADesigned to help to get your job done right$1.14 - $10.01
- PROTO®Metric Hex Key SetMetric Hex Key Set by PROTO®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...High quality at an affordable priceExpertly made from premium materials$8.85 - $14.09
- PROTO®Repair KitRepair Kit by PROTO®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched levels of durability and strength...1/4" to 1" ratchet wheels made from alloy steel for uncompromising strength and durabilityField repair your torque wrench ratchet head easily with the corresponding repair kit$20.43 - $46.71
- PROTO®SAE Folding Hex KeySAE Folding Hex Key by PROTO®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Chrome plated steel caseBlack oxide bits$8.40 - $14.33
- PROTO®SAE Hex KeySAE Hex Key by PROTO®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...Designed to help to get your job done rightManufactured utilizing the highest quality materials$0.47 - $9.32
- PROTO®SAE Hex Key SetSAE Hex Key Set by PROTO®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials...High quality at an affordable priceExpertly made from premium materials$5.69 - $49.44
- PROTO®Square Drive KitSquare Drive Kit by PROTO®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched levels of durability and...High quality at an affordable priceExpertly made from premium materials$64.58 - $102.49
- Proto®Curved End Screwdriver Handle Pry BarCurved End Screwdriver Handle Pry Bar by Proto®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Large four-sided handle for a better grip and added comfortHigh quality at an affordable price$25.18 - $40.49
- PROTO®1/2" Drive Locking Pin Impact Extension1/2" Drive Locking Pin Impact Extension by PROTO®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...High quality at an affordable priceExpertly made from premium materials$16.18 - $20.98
- PROTO®3/4" Drive Pin Hole Impact Extension3/4" Drive Pin Hole Impact Extension by PROTO®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Use extensions to gain access to fasteners in locations that would otherwise be difficult to reachMale square is oriented in-line with female squares for use with fixed head torque wrenches$54.78 - $63.59
- PROTO®Multi Material Handle Torx ScrewdriverMulti Material Handle Torx Screwdriver by PROTO®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Tri-lobed handle made from Bi-Material, helps prevent hand slippingPrecision machined tips for precise fastener fit$11.50 - $11.70
- PROTO®Regular Duty C-ClampRegular Duty C-Clamp by PROTO®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...Designed to help to get your job done rightManufactured utilizing the highest quality materials$31.13 - $146.01
- PROTO®Tool RollTool Roll by PROTO®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched levels of durability and strength...Stitched and reinforced edges for strengthReinforced pockets$17.69 - $20.34
- Proto®Flat Cold ChiselFlat Cold Chisel by Proto®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Made from S2 steel and specially heat-treated for greater strength and durabilityHand ground cutting edge to the exact angle for cutting through tough metals$8.98 - $25.43
- Proto®Hard Surface Protective Hammer Replacement Face TipHard Surface Protective Hammer Replacement Face Tip by Proto®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Resistant to oil, gasoline, and common industrial chemicalsHelps eliminate sting, vibration, and rebound$12.53 - $19.39
- Proto®Medium Surface Protective Replacement Face TipMedium Surface Protective Replacement Face Tip by Proto®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Resistant to oil, gasoline, and common industrial chemicalsHelps eliminate sting, vibration, and rebound$8.93 - $28.83
- Proto®SAE Straight Feeler GaugeSAE Straight Feeler Gauge by Proto®. If you’re looking for a reliable solution to get your job done with the ultimate accuracy, this top-notch measuring tool is right up to your alley. It is designed to help you maintain precision...Designed to help you get your job done rightProvides the ultimate in functionality$1.90 - $4.02
- Proto®Square Shank Square Flute Screw ExtractorSquare Shank Square Flute Screw Extractor by Proto®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Drive into end of broken pipe or fittingUse tap holder or wrench on extractor to turn out broken part$8.85 - $30.22
- Proto®Super-Duty™ Flat Cold ChiselSuper-Duty™ Flat Cold Chisel by Proto®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Made from S2 steel and specially heat-treated for greater strength and durability20% larger striking surface than standard chisels directs the power to the cutting edge$18.99 - $33.70
- PROTO®1" Drive Retaining Pin1" Drive Retaining Pin by PROTO®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...High quality at an affordable priceExpertly made from premium materials$2.79 - $2.89
- PROTO®1" Drive Retaining Ring1" Drive Retaining Ring by PROTO®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...Large drive size crush gauge retaining ringPart numbers are embossed on the rings near the point at which the pin and ring meet$9.76 - $11.72
- PROTO®1" Drive Socket Extension1" Drive Socket Extension by PROTO®. Extensions give access to fasteners in areas otherwise impossible to reach. Get your job done easier and faster with this high-quality tool. Designed and manufactured with the user in mind, it...Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability$72.97 - $83.46
- PROTO®1/2" Drive Socket Extension1/2" Drive Socket Extension by PROTO®. Get your job done easier and faster with this high-quality tool. Designed and manufactured with the user in mind, it provides the strength and flexibility you need to handle your tasks without...Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability$13.91 - $61.49
- PROTO®1/2" Drive Wobble Socket Extension1/2" Drive Wobble Socket Extension by PROTO®. Get your job done easier and faster with this high-quality tool. Designed and manufactured with the user in mind, it provides the strength and flexibility you need to handle your tasks...Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability$17.16 - $40.25
- PROTO®1/4" Drive 12-Point SAE Standard U-Joint Socket1/4" Drive 12-Point SAE Standard U-Joint Socket by PROTO®. Get your job done easier and faster with this high-quality tool. Designed and manufactured with the user in mind, it provides the strength and flexibility you need to handle...Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability$27.69 - $29.89
- PROTO®1/4" Drive 6-Point Metric Standard U-Joint Socket1/4" Drive 6-Point Metric Standard U-Joint Socket by PROTO®. Get your job done easier and faster with this high-quality tool. Designed and manufactured with the user in mind, it provides the strength and flexibility you need to handle...Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability$26.96 - $28.47
- PROTO®1/4" Drive Socket Extension1/4" Drive Socket Extension by PROTO®. Extensions help provide access to fasteners in areas that might otherwise be difficult to reach. Get your job done easier and faster with this high-quality tool. Designed and manufactured with the...Designed to help to get your job done rightManufactured utilizing the highest quality materials$10.40 - $18.74
- PROTO®1/4" Drive Wobble Socket Extension1/4" Drive Wobble Socket Extension by PROTO®. Get your job done easier and faster with this high-quality tool. Designed and manufactured with the user in mind, it provides the strength and flexibility you need to handle your tasks...Provides up to 17° angle of operationSocket can be pushed past the detent ball for straight driving$15.05 - $19.32
- PROTO®3/4" Drive Retaining Ring3/4" Drive Retaining Ring by PROTO®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...Retaining rings are used to help secure sockets onto drive toolsThey are not intended to bear any load$10.66 - $11.36
- PROTO®3/8" Drive 12-Point Metric Standard U-Joint Socket3/8" Drive 12-Point Metric Standard U-Joint Socket by PROTO®. Get your job done easier and faster with this high-quality tool. Designed and manufactured with the user in mind, it provides the strength and flexibility you need to handle...Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability$31.34 - $33.35
There is a huge variety of hand tools on the market, and many of them look quite similar. However, there are people who really feel the difference. First of all, it's about professional craftsmen and technicians with many years of experience, especially in a challenging environment. There are heavy-duty tasks and industries requiring the use of only exceptionally reliable, strong, and durable tools, for instance, deep in a coal mine, or in the open sea. Proto tools are known to several generations of professionals and are highly praised by those who know the ropes.
Throughout its long history that started over a hundred years ago, Proto has always been focused on quality. This brand name appeared as a portmanteau of "professional" and "tools", and the company's products are successfully used by pros working in the petrochemical, mining, aerospace, automotive, and other industries. Particularly, Proto torque wrenches allow for carrying out even the most complex tasks requiring maximum accuracy. The brand's assortment includes micrometer, electronic, and dial torque wrenches, along with interchangeable torque wrench heads, screwdrivers, and other tools you may need to set torque in full accordance with specifications.
Proto ratchets belong to another popular category of tools that are virtually indispensable when it comes to engine repair or industrial machinery servicing. The company offers these tools in different designs, lengths, and drive sizes including 1/4", 3/8", and 1/2". Besides the classic 24-tooth models, there are 45- and even 90-tooth ratchets needed for maximum precision and work in tighter spaces. All of them are made in the United States and feature robust construction, an alloy steel drive gear mechanism, and other improvements. Besides, you can choose from numerous Proto socket sets. Thanks to the TorquePlus design, Proto sockets allow for enhancing contact between the flat sides of a fastener and socket to minimize slippage and stresses applied to corners.