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    44 Products

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    Relative Length

    Nonmagnetic L-Keys

    Image of Product. Front orientation. L-Keys. Nonmagnetic L-Keys.
    Fasten screws in everything from MRI machines to semiconductor equipment without worrying about magnetic interference. These L-keys are made from nonmagnetic titanium, so they won't damage electrical components or attract loose metal parts and shavings in your toolbox. With the best strength-to-weight ratio of all our L-keys, they're as strong as steel to resist bending under high torque and weigh up to 50% less.
    Long—The most common option, these L-keys have a balanced length for everyday reach and torque.
    Length
    Drive
    Size
    Overall
    Relative
    Long
    Leg
    Short
    Leg
    Finish
    Each
    Titanium
     
    Hex
    0.050"1 13/16"Long1 3/4"1/2"__53945A21000000
    1/16"1 7/8"Long1 13/16"5/8"__53945A2200000
    5/64"2 1/16"Long2"11/16"__53945A2300000
    3/32"2 1/4"Long2 1/8"3/4"__53945A2400000
    7/64"2 3/8"Long2 1/4"3/4"__53945A2500000
    1/8"2 9/16"Long2 7/16"7/8"__53945A2600000
    9/64"2 7/8"Long2 3/4"15/16"__53945A2700000
    5/32"3 1/16"Long2 7/8"1"__53945A2800000
    3/16"3 3/16"Long3"1 1/4"__53945A2900000
    7/32"3 9/16"Long3 5/16"1 5/16"__53945A3100000
    1/4"3 7/8"Long3 5/8"1 1/2"__53945A3200000
    5/16"4 5/16"Long4"1 3/4"__53945A3300000
    3/8"4 7/8"Long4 1/2"2"__53945A3400000
    1.5 mm1 15/16"Long1 7/8"9/16"__53945A4100000
    2 mm2"Long1 15/16"3/4"__53945A4200000
    2.5 mm2 1/8"Long2"7/8"__53945A4300000
    3 mm2 5/16"Long2 3/16"7/8"__53945A4400000
    4 mm2 3/8"Long2 1/4"15/16"__53945A4500000
    5 mm2 11/16"Long2 1/2"15/16"__53945A4600000
    6 mm3 1/4"Long3"1"__53945A4700000
    8 mm3 13/16"Long3 1/2"1 3/8"__53945A4800000
    10 mm4 15/16"Long4 1/2"2"__53945A4900000
     

    Nonsparking L-Keys

    Image of Product. Front orientation. L-Keys. Nonsparking L-Keys.
    Made of beryllium copper that is Factory Mutual (FM) approved, these L-keys won't create sparks when scraped, struck, or dropped. They help you meet OSHA requirements when fastening screws in hazardous environments where flammable liquid, dust, or gas could be lurking. Use them everywhere from oil and gas refineries to paper mills.
    Warning: Do not use these tools in direct contact with acetylene.
    Short—A short long leg fits into tight spaces where you have less room to swing, making these ideal for confined areas.
    Length
    Drive
    Size
    Overall
    Relative
    Long
    Leg
    Short
    Leg
    Finish
    Certification
    Specs.
    Met
    Each
    Beryllium Copper
     
    Hex
    1/16"1 13/16"Short1 3/4"1/2"__FM Approved
    		—6522A1100000
    5/64"2"Short1 7/8"3/4"__FM Approved
    		—6522A120000
    3/32"2"Short1 7/8"3/4"__FM Approved
    		—6522A130000
    1/8"2 7/16"Short2 5/16"13/16"__FM Approved
    		—6522A140000
    5/32"2 11/16"Short2 1/2"7/8"__FM Approved
    		—6522A1500000
    3/16"3 1/16"Short2 7/8"7/8"__FM Approved
    		—6522A1600000
    7/32"3 3/8"Short3 1/8"1 1/16"__FM Approved
    		—6522A1700000
    1/4"3 9/16"Short3 5/16"1 1/16"__FM Approved
    		—6522A1800000
    5/16"4 1/16"Short3 3/4"1 3/8"__FM Approved
    		—6522A3100000
    3/8"4 11/16"Short4 5/16"1 7/16"__FM Approved
    		—6522A2100000
    1/2"5 3/4"Short5 1/4"1 3/4"__FM Approved
    		—6522A2300000
    3/4"8"Short7 1/4"2 1/4"__FM Approved
    		—6522A27000000
    1.5 mm2 9/16"Short2 1/2"13/16"__FM Approved
    		DIN 9116522A510000
    2 mm2 5/8"Short2 1/2"13/16"__FM Approved
    		DIN 9116522A520000
    2.5 mm2 5/8"Short2 1/2"13/16"__FM Approved
    		DIN 9116522A530000
    3 mm2 5/8"Short2 1/2"13/16"__FM Approved
    		DIN 9116522A5400000
    4 mm2 15/16"Short2 13/16"1"__FM Approved
    		DIN 9116522A5600000
    5 mm3 5/16"Short3 1/8"1 1/8"__FM Approved
    		DIN 9116522A5700000
    6 mm3 13/16"Short3 9/16"1 5/16"__FM Approved
    		DIN 9116522A5800000
    8 mm4 5/16"Short3 15/16"1 7/16"__FM Approved
    		DIN 9116522A5900000
     

    Nonsparking L-Key Sets

    Image of Product. Front orientation. L-Keys. Nonsparking L-Key Sets.
    Made of beryllium copper that is Factory Mutual (FM) approved, these L-key sets won't create sparks when scraped, struck, or dropped. They help you meet OSHA requirements when fastening screws in hazardous environments where flammable liquid, dust, or gas could be lurking. Use them everywhere from oil and gas refineries to paper mills.
    Warning: Do not use these tools in direct contact with acetylene.
    Short—A short long leg fits into tight spaces where you have less room to swing, making these ideal for confined areas.
    No. of
    Pieces
    Includes
    Relative
    Lg.
    Finish
    Container
    Type
    Specifications
    Met
    Each
    Beryllium Copper
     
    Hex
    101/16" Hex L-Key (1 13/16" O'all Lg.)
    5/64" Hex L-Key (2" O'all Lg.)
    3/32" Hex L-Key (2" O'all Lg.)
    1/8" Hex L-Key (2 7/16" O'all Lg.)
    5/32" Hex L-Key (2 11/16" O'all Lg.)
    3/16" Hex L-Key (3 1/16" O'all Lg.)
    7/32" Hex L-Key (3 3/8" O'all Lg.)
    1/4" Hex L-Key (3 9/16" O'all Lg.)
    5/16" Hex L-Key (4 1/16" O'all Lg.)
    3/8" Hex L-Key (4 11/16" O'all Lg.)    		Short__Canvas PouchFM Approved
    		6522A410000000
    101.5 mm Hex L-Key (2 9/16 O'all Lg.)
    2 mm Hex L-Key (2 9/16" O'all Lg.)
    3 mm Hex L-Key (2 5/8" O'all Lg.)
    4 mm Hex L-Key (2 15/16" O'all Lg.)
    5 mm Hex L-Key (3 5/16" O'all Lg.)
    6 mm Hex L-Key (3 13/16" O'all Lg.)
    7 mm Hex L-Key (4 1/16" O'all Lg.)
    8 mm Hex L-Key (4 5/16" O'all Lg.)
    9 mm Hex L-Key (4 1/2" O'all Lg.)
    10 mm Hex L-Key (4 3/4" O'all Lg.)    		Short__Canvas PouchFM Approved
    		6522A42000000
     
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