McMaster-Carr logo
    Filter by
    Drive Style
    Industrial Info Snippet
    System of Measurement
    Tip Style
    Number of Pieces
    Driver Style
    Grip Style
    Material
    Driver Type
    Handle Material
    Shaft Overall Width
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Color
    Power Source
    Shaft Length
    Shank Type
    Hex Shank Size
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    9 Products

    Precise-Control Screwdriver Sets

    Image of Product. Front orientation. Screwdrivers. Precise-Control Screwdriver Sets, Plain Grip.
    Image of Product. Knurled Grip Texture. Front orientation. Screwdrivers. Precise-Control Screwdriver Sets, Knurled Grip Texture.

    Plain Grip

    Knurled Grip Texture

    Make fine-tuned adjustments on a variety of small, delicate components, such as electronics, miniature models, and microscopes. These screwdriver sets give you better control than a standard screwdriver to avoid stripping tiny screws or cracking fragile materials. Press the end of the handle with your palm to apply constant pressure while turning the body of the screwdriver with your fingertips. They are also known as precision and miniature screwdrivers.
    Black-Oxide Steel—These screwdrivers withstand occasional moisture.
    Chrome-Plated Steel—The bright, shiny plating resists salt water and chemicals better than other finishes and is less likely to wear off.
    Knurled Grip Texture—Get the best possible grip, even with wet or oily fingers.
    Plain Grip—Made of hard plastic for durability.
    No. of
    Pieces
    Includes
    Material
    Grip Texture
    Grip
    Style
    Container
    Type
    Each
    Hex
    60.71 mm Hex Screwdriver—4" O'all Lg.
    0.89 mm Hex Screwdriver—4" O'all Lg.
    1.27 mm Hex Screwdriver—4" O'all Lg.
    1.5 mm Hex Screwdriver—4" O'all Lg.
    2 mm Hex Screwdriver—4" O'all Lg.
    2.5 mm Hex Screwdriver—4" O'all Lg.    		Black-Oxide Steel Knurled Grip TexturePlainPlastic Pouch0000000000000
    70.71 mm Hex Screwdriver—4 3/4" O'all Lg.
    0.71 mm Hex Screwdriver—5 9/32" O'all Lg.
    0.89 mm Hex Screwdriver—4 3/4" O'all Lg.
    1.27 mm Hex Screwdriver—4 3/4" O'all Lg.
    2 mm Hex Screwdriver—5 3/4" O'all Lg.
    2.5 mm Hex Screwdriver—6 3/4" O'all Lg.
    3 mm Hex Screwdriver—6 3/4" O'all Lg.    		Chrome-Plated Steel—Plain—0000000000000
    80.028" Hex Screwdriver—4 3/4" O'all Lg.
    0.035" Hex Screwdriver—4 3/4" O'all Lg.
    0.050" Hex Screwdriver—4 3/4" O'all Lg.
    1/16" Hex Screwdriver—5 3/4" O'all Lg.
    1/8" Hex Screwdriver—6 3/4" O'all Lg.
    3/32" Hex Screwdriver—6 3/4" O'all Lg.
    5/64" Hex Screwdriver—5 3/4" O'all Lg.
    7/64" Hex Screwdriver—6 3/4" O'all Lg.    		Chrome-Plated Steel—Plain—000000000000
     

    L-Key Sets

    Image of Product. With Metal Case. Front orientation. L-Keys. L-Key Sets, Metal Case.
    Image of Product. With Plastic Pouch. Front orientation. L-Keys. L-Key Sets, Plastic Pouch.

    With Metal Case

    With

    Plastic

    Pouch

    Keep a selection of top-quality L-keys on hand, so you always have the size you need. Our L-keys are precision manufactured to tight tolerances for an exact fit and withstand high torque without bending or breaking. Made of hardened steel or stainless steel, they'll last a lifetime in your tool kit.
    Black-Oxide Steel—The dark, matte coating withstands occasional moisture.
    Black Phosphate-Coated Steel—Paint adheres evenly to the surface of these L-keys, so you can add your own finish. The dark, matte coating resists rust in most wet and outdoor applications. However, it won't hold up to salt water and chemicals.
    No. of
    Pieces
    Includes
    Material
    Container
    Type
    Each
    Hex
     
    Short Length
    120.71 mm Hex L-Key (1 5/16" O'all Lg.)
    0.89 mm Hex L-Key (1 5/16" O'all Lg.)
    1.27 mm Hex L-Key (1 3/4" O'all Lg.)
    1.5 mm Hex L-Key (1 13/16" O'all Lg.)
    2 mm Hex L-Key (2 1/16" O'all Lg.)
    2.5 mm Hex L-Key (2 5/16" O'all Lg.)
    3 mm Hex L-Key (2 9/16" O'all Lg.)
    4 mm Hex L-Key (2 7/8" O'all Lg.)
    5 mm Hex L-Key (3 3/8" O'all Lg.)
    6 mm Hex L-Key (3 3/4" O'all Lg.)
    8 mm Hex L-Key (4 1/4" O'all Lg.)
    10 mm Hex L-Key (4 3/4" O'all Lg.)    		Black-Oxide SteelPlastic Pouch0000000000000
    120.71 mm Hex L-Key (1 5/16" O'all Lg.)
    0.89 mm Hex L-Key (1 5/16" O'all Lg.)
    1.27 mm Hex L-Key (1 11/16" O'all Lg.)
    1.5 mm Hex L-Key (1 13/16" O'all Lg.)
    2 mm Hex L-Key (2 1/16" O'all Lg.)
    2.5 mm Hex L-Key (2 1/4" O'all Lg.)
    3 mm Hex L-Key (2 9/16" O'all Lg.)
    4 mm Hex L-Key (2 15/16" O'all Lg.)
    5 mm Hex L-Key (3 3/8" O'all Lg.)
    6 mm Hex L-Key (3 3/4" O'all Lg.)
    8 mm Hex L-Key (4 5/16" O'all Lg.)
    10 mm Hex L-Key (4 3/4" O'all Lg.)    		Black Phosphate-Coated SteelMetal Case000000000000
    150.71 mm Hex L-Key (1 5/16" O'all Lg.)
    0.89 mm Hex L-Key (1 5/16" O'all Lg.)
    1.27 mm Hex L-Key (1 11/16" O'all Lg.)
    1.5 mm Hex L-Key (1 13/16" O'all Lg.)
    2 mm Hex L-Key (2 1/16" O'all Lg.)
    2.5 mm Hex L-Key (2 1/4" O'all Lg.)
    3 mm Hex L-Key (2 9/16" O'all Lg.)
    4 mm Hex L-Key (2 15/16" O'all Lg.)
    5 mm Hex L-Key (3 3/8" O'all Lg.)
    6 mm Hex L-Key (3 3/4" O'all Lg.)
    8 mm Hex L-Key (4 5/16" O'all Lg.)
    10 mm Hex L-Key (4 3/4" O'all Lg.)
    12 mm Hex L-Key (5 5/16" O'all Lg.)
    14 mm Hex L-Key (6" O'all Lg.)
    17 mm Hex L-Key (6 13/16" O'all Lg.)    		Black Phosphate-Coated SteelMetal Case000000000000
     

    Hex Bits

    Image of Product. Hex Shank. Front orientation. Screwdriver Bits. Hex Bits, For Hand Tools.

    Hex Shank

    With six contact points, these bits handle more torque than slotted and Phillips bits without slipping and stripping the drive.
    Hex Shank—Also known as insert bits, these snap into hand tools. If you want to use them with power tools, attach a bit adapter (not included).
    Steel—Best for dry environments, since moisture will cause these bits to rust.
    Drive Size,
    mm
    Overall
    Lg.
    Material
    Each
    For Hand Tools
     
    4 mm Hex Shank Size
    0.711 1/8"Steel000000000000
     

    Precise-Control Screwdrivers

    Image of Product. Knurled Grip Texture. Front orientation. Screwdrivers. Precise-Control Screwdrivers, Knurled Grip Texture.

    Knurled Grip Texture

    Make fine-tuned adjustments on small, delicate components, such as electronics, miniature models, and microscopes. These screwdrivers give you better control than a standard screwdriver to avoid stripping tiny screws or cracking fragile materials. Press the end of the handle with your palm to apply constant pressure while turning the body of the screwdriver with your fingertips. They are also known as precision and miniature screwdrivers.
    Black-Oxide Steel—These screwdrivers withstand occasional moisture.
    Knurled Grip Texture—Get the best possible grip, even with wet or oily fingers.
    Plain Grip—Made of hard plastic for durability.
    Screwdrivers
    Replacement Tips
    Shaft
    Drive Size,
    mm
    Overall
    Lg.
    Lg.
    Overall
    Wd.
    Grip Texture
    Grip
    Style
    Each
    Each
    Hex
     
    Black-Oxide Steel
    0.714"1 1/4"3/32" Knurled Grip TexturePlain000000000000000000000000
     
    back to top