PROTO Tools & Equipment

PROTO
  • PROTO® - 1" Drive 12-Point SAE Standard Socket
    PROTO®1" Drive 12-Point SAE Standard Socket
    0
    # 1991415403
    1" Drive 12-Point SAE Standard 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 your tasks...
    Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability
    $36.80 - $231.91
  • Proto® - Straight Fixed Tips Internal/External Snap Ring Pliers
    Proto®Straight Fixed Tips Internal/External Snap Ring Pliers
    0
    # 4341979951
    Straight Fixed Tips Internal/External Snap Ring Pliers 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...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $29.21 - $40.71
  • PROTO® - SAE 6-Point Straight Satin Combination Wrench
    PROTO®SAE 6-Point Straight Satin Combination Wrench
    0
    # 4631514902
    SAE 6-Point Straight Satin Combination Wrench 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...
    Satin finish provides corrosion resistance and a slip resistant grip6 point box end allows for large wrench to fastener contact area which helps prevent rounding of the fastener
    $18.65 - $21.89
  • PROTO® - TorquePlus™ SAE 12-Point Flexible Satin Combination Wrench
    PROTO®TorquePlus™ SAE 12-Point Flexible Satin Combination Wrench
    0
    # 4631514907
    TorquePlus™ SAE 12-Point Flexible Satin Combination Wrench 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...
    Non-reflective black oxide finish for use where non-plated products are required12 point box end allows for fine indexing, helping to improve speed and access. Fits 4, 6 and 12 point fasteners
    $29.21 - $43.72
  • PROTO® - TorquePlus™ SAE 12-Point Straight Satin Combination Wrench
    PROTO®TorquePlus™ SAE 12-Point Straight Satin Combination Wrench
    0
    # 4631517664
    TorquePlus™ SAE 12-Point Straight Satin Combination Wrench 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...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $51.90 - $143.37
  • PROTO® - TorquePlus™ SAE 6-Point Straight Flare Nut Satin Combination Wrench
    PROTO®TorquePlus™ SAE 6-Point Straight Flare Nut Satin Combination Wrench
    0
    # 4631517699
    TorquePlus™ SAE 6-Point Straight Flare Nut Satin Combination Wrench 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...
    Satin finish provides corrosion resistance and a slip-resistant gripFlare nut box end incorporates the TorquePlus™ system
    $24.69 - $37.80
  • PROTO® - Metric 12-Point Straight Angled Head Double Box End Wrench
    PROTO®Metric 12-Point Straight Angled Head Double Box End Wrench
    0
    # 4631521656
    Metric 12-Point Straight Angled Head Double Box End Wrench 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...
    Full polish finish provides corrosion resistance and easy to clean surfaces12 point box end allows for fine indexing, helping to improve speed and access. Fits 4, 6 and 12 point fasteners
    $29.03 - $35.11
  • PROTO® - SAE Black Oxide Adjustable Hook Spanner Wrench
    PROTO®SAE Black Oxide Adjustable Hook Spanner Wrench
    0
    # 2002616072
    SAE Black Oxide Adjustable Hook Spanner Wrench 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...
    Non-reflective black oxide finish for use where non-plated products are requiredUse to tighten side slot nuts on collars, lock nuts and bearings
    $43.05 - $86.25
  • PROTO® - SAE Black Oxide Adjustable Pin Spanner Wrench
    PROTO®SAE Black Oxide Adjustable Pin Spanner Wrench
    0
    # 2002623742
    SAE Black Oxide Adjustable Pin Spanner Wrench 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...
    Non-reflective black oxide finish for use where non-plated products are requiredPrecision machined pins provide engagement with side holes or slots
    $44.44 - $55.52
  • PROTO® - SAE Hex 15° and 75° Angled Head Satin Double Open End Wrench
    PROTO®SAE Hex 15° and 75° Angled Head Satin Double Open End Wrench
    0
    # 4771302384
    SAE Hex 15° and 75° Angled Head Satin Double Open End Wrench 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...
    Satin finish provides corrosion resistance and a slip resistant grip15° and 75° angle heads allow wrench to be used in four different turning angles for greater access in tight work spaces
    $14.52 - $15.67
  • PROTO® - 1/2" Drive 12-Point Metric Deep Socket
    PROTO®1/2" Drive 12-Point Metric Deep Socket
    0
    # 2671364683
    1/2" Drive 12-Point Metric Deep 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 your tasks...
    Proto™ 12 Point Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materialsThe TorquePlus™ design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners
    $16.76 - $30.86
  • PROTO® - 1/2" Drive 12-Point Metric Standard Socket
    PROTO®1/2" Drive 12-Point Metric Standard Socket
    0
    # 1991415825
    1/2" Drive 12-Point Metric Standard 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 your...
    Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability
    $6.47 - $29.36
  • PROTO® - 1/2" Drive 12-Point SAE Deep Socket
    PROTO®1/2" Drive 12-Point SAE Deep Socket
    0
    # 2671364655
    1/2" Drive 12-Point SAE Deep 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 your tasks...
    Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability
    $10.44 - $48.77
  • PROTO® - 1/2" Drive 12-Point SAE Standard Socket
    PROTO®1/2" Drive 12-Point SAE Standard Socket
    0
    # 1991414623
    1/2" Drive 12-Point SAE Standard 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 your tasks...
    Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability
    $5.83 - $31.15
  • PROTO® - 1/2" Drive 6-Point Metric Standard Socket
    PROTO®1/2" Drive 6-Point Metric Standard Socket
    0
    # 1991414120
    1/2" Drive 6-Point Metric Standard 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 your...
    Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability
    $10.85 - $24.68
  • PROTO® - 1/2" Drive 6-Point SAE Deep Socket
    PROTO®1/2" Drive 6-Point SAE Deep Socket
    0
    # 2671364611
    1/2" Drive 6-Point SAE Deep 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 your tasks...
    Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability
    $11.52 - $55.34
  • PROTO® - 1/2" Drive 6-Point SAE Standard Socket
    PROTO®1/2" Drive 6-Point SAE Standard Socket
    0
    # 1991417141
    1/2" Drive 6-Point SAE Standard 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 your tasks...
    Proto™ 6 Point Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materialsThe TorquePlus™ design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners
    $11.16 - $33.02
  • PROTO® - 1/2" Drive 8-Point SAE Standard Socket
    PROTO®1/2" Drive 8-Point SAE Standard Socket
    0
    # 1991418964
    1/2" Drive 8-Point SAE Standard 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 your tasks...
    Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability
    $12.89 - $20.06
  • PROTO® - 1/4" Drive 12-Point Metric Deep Socket
    PROTO®1/4" Drive 12-Point Metric Deep Socket
    0
    # 2671366623
    1/4" Drive 12-Point Metric Deep 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 your tasks...
    Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability
    $13.37 - $14.30
  • PROTO® - 1/4" Drive 12-Point SAE Deep Socket
    PROTO®1/4" Drive 12-Point SAE Deep Socket
    0
    # 2671367605
    1/4" Drive 12-Point SAE Deep 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 your tasks...
    Proto™ 12 Point Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materialsThe TorquePlus™ design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners
    $12.19 - $12.92
  • PROTO® - 1/4" Drive 12-Point SAE Standard Socket
    PROTO®1/4" Drive 12-Point SAE Standard Socket
    0
    # 1991417010
    1/4" Drive 12-Point SAE Standard 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 your tasks...
    Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability
    $8.68 - $9.13
  • PROTO® - 1/4" Drive 6-Point Metric Deep Socket
    PROTO®1/4" Drive 6-Point Metric Deep Socket
    0
    # 2671366631
    1/4" Drive 6-Point Metric Deep 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 your tasks...
    Proto™ 12 Point Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materialsThe TorquePlus™ design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners
    $12.64 - $13.40
  • PROTO® - 1/4" Drive 6-Point Metric Standard Socket
    PROTO®1/4" Drive 6-Point Metric Standard Socket
    0
    # 1991419605
    1/4" Drive 6-Point Metric Standard 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 your...
    Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability
    $8.77 - $9.42
  • PROTO® - 1/4" Drive 6-Point SAE Deep Socket
    PROTO®1/4" Drive 6-Point SAE Deep Socket
    0
    # 2671367646
    1/4" Drive 6-Point SAE Deep 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 your tasks...
    Proto™ 6 Point Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materialsThe TorquePlus™ design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners
    $10.86 - $13.06
  • PROTO® - 1/4" Drive 6-Point SAE Standard Socket
    PROTO®1/4" Drive 6-Point SAE Standard Socket
    0
    # 1991418184
    1/4" Drive 6-Point SAE Standard 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 your tasks...
    Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability
    $8.17 - $8.86
  • PROTO® - 1/4" Drive 8-Point SAE Standard Socket
    PROTO®1/4" Drive 8-Point SAE Standard Socket
    0
    # 1991418997
    1/4" Drive 8-Point SAE Standard 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 your tasks...
    Proto™ 8 Point Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materialsThe TorquePlus™ design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners
    $9.60 - $10.19
  • PROTO® - 1/4" Drive Spline SAE Deep Socket
    PROTO®1/4" Drive Spline SAE Deep Socket
    0
    # 3332366487
    1/4" Drive Spline SAE Deep Socket by PROTO®. Proto Spline tools are designed to service high tensile strength fasteners used widely on military and commercial aircraft and in heavy machinery applications where vibration is prevalent....
    Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability
    $56.92 - $64.38
  • PROTO® - 3/4" Drive 12-Point Metric Standard Socket
    PROTO®3/4" Drive 12-Point Metric Standard Socket
    0
    # 1991417558
    3/4" Drive 12-Point Metric Standard 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 your...
    Proto™ 12 Point Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materialsThe TorquePlus™ design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners
    $25.04 - $101.64
  • PROTO® - 3/4" Drive 12-Point SAE Standard Socket
    PROTO®3/4" Drive 12-Point SAE Standard Socket
    0
    # 1991418555
    3/4" Drive 12-Point SAE Standard 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 your tasks...
    Designed for the ultimate in practicality and functionalityMade from superior materials for unparalleled quality and dependability
    $23.28 - $90.83
  • PROTO® - 3/4" Drive 6-Point SAE Deep Socket
    PROTO®3/4" Drive 6-Point SAE Deep Socket
    0
    # 2671367555
    3/4" Drive 6-Point SAE Deep 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 your tasks...
    The TorquePlus™ design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the cornersThe TorquePlus™ configuration employs a radius-corner design, shifting contact area and stress away from the fastener corners and distributing contact stresses over a large area of the socket, minimizing slippage
    $26.45 - $46.11




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.

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