(248) 348-7800

sales@belknaptools.com

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Contact Us

Van F. Belknap Co., Inc.
29164 Wall Street
Wixom, MI 48393 USA
(248) 348-7800
sales@belknaptools.com

Printer-Friendly VersionNEED A SPECIALLY
DESIGNED TOOL?

You're at the right place! Belknap is the Leader in Specialty Torque Applications. Check out our Specialty Tools Gallery for a small sampling of what we've produced for our customers over the years.

PRESET TORQUE SCREWDRIVERS

Belknap Preset Torque Screwdrivers

BELKNAP’S PRESET TORQUE SCREWDRIVERS are particularly suited for high-volume use in assembly operations. A simple, cam-over design allows the tool to slip; therefore, preventing over-torque and possible damage to components.

Preset Torque Screwdrivers may be ordered factory set or they may be easily set with any quality torque calibration system. The end cap removes for easy access to the 1/8" hex adjustment screw. A hex adjustment key is included with each new torque screwdriver.

KEY FEATURES

  • Universal 1/4" hex bit holder with strong rare earth magnet.
  • Cam-over torque limiting clutch.
  • Rugged, light-weight aluminum body.
  • Automatic lock in counter-clockwise direction.
  • Accuracy ± 6% of indicated value in clockwise direction, from 20-100% of full scale.
  • Certified to the following industry specification: ASME B107.14M-1994.

Preset Torque Screwdrivers

Part # Torque Range Length (In.) Weight (Lb.)
In. Oz. In. Lb.
21SP 6 - 32 4.5 0.375
61SP 10 - 100 5.6 0.438
151SP 1.5 - 15.0 5.6 0.438
401SP 4.0 - 40.0 6.1 0.600

Please feel free to call us for any reason (248) 348-7800. We look forward to speaking with you.

  • Jam Nut Adapter Tie-Rod
    Drive Ends
    #24 Tie-Rod Jam Nut Adapter
  • Torque Wrench Glass Adjustment
    Torque Wrenches
    #5 Glass Adjustment
    Torque Wrench
  • Drive End Spanner
    Drive Ends
    #16 Spanner Drive End
  • Handle Square Drive
    Assembly & Installation
    #11 Square Drive with Handle
  • Support Stand Driveshaft
    Fixtures
    #13 Driveshaft Support Stand
  • Side Ink Marking Torque Wrench Formax Drive End
    Drive Ends
    #5 Formax Drive End
    for Side Ink Marking
    Torque Wrench
  • Crowfoot Male Square Drive by Female Square Drive
    Crowfoot Adapters
    #1 Male Square Drive
    by Female Square
    Drive Crowfoot
  • Male Hex U-Bottom Drive End
    Drive Ends
    #2 U-Bottom with Male
    Hex Drive End
  • Tool Scrivit Install
    Assembly & Installation
    #13 Scrivit Install Tool
  • Drive End Adjustable
    Drive Ends
    #14 Adjustable Drive End
  • Magnetic Inserts Non-Marring Hand Tool
    Material Handling
    #2 Non-Marring Hand Tool
    with Magnetic Inserts
  • Torque Wrench Transmission Plug
    Assembly & Installation
    #22 Transmission Plug
    Torque Wrench
  • Crowfoot Box Offset Female Square Drive
    Crowfoot Adapters
    #2 Box Offset Female
    Square Drive Crowfoot
  • Puller for Transmission Shaft Seal
    Assembly & Installation
    #26 Transmission Shaft
    Seal Puller
  • ISO Adapter Heavy Duty U-Bottom Drive End
    Drive Ends
    #4 Heavy Duty U-Bottom
    Drive End with ISO Adapter
© 2003-2018 Van F. BELKNAP Co., Inc. • 29164 Wall Street, Wixom, MI 48393 • CALL 248-348-7800 • FAX 248-348-9821 • EMAIL sales@belknaptools.com