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    11 Products

    T-Slot Nuts

    Image of Product. Front orientation. Contains Annotated. T-Slot Nuts.
    Slide into T-slot tracks on machine tool tables to secure clamps and workpieces. These nuts are often paired with setup studs for adjustable fixtures.
    Metric
    Black-Oxide Steel—Create a finished look with a dark, matte coating. These nuts offer minimal corrosion resistance, so they're best for dry environments.
    18-8 Stainless Steel—Stainless steel nuts have excellent corrosion resistance. They are a good choice for use with stainless steel parts or in EDM applications.
    Fully Threaded—Fully threaded nuts allow a stud to extend beyond the bottom of the nut.
    Base,
    mm
    Fully Threaded
    For Slot
    Wd., mm
    Thread
    Size
    Lg.
    Wd.
    Ht.
    Overall
    Ht., mm
    Each
    Black-Oxide Steel
    16M14 × 2 mm252591890510A31700000
    18M14 × 2 mm2828102090510A3180000
     
    18-8 Stainless Steel
    16M14 × 2 mm252591890510A24700000
     

    Drop-In T-Slot Nuts

    Image of Product. Front orientation. Contains Annotated. T-Slot Nuts. Drop-In T-Slot Nuts.
    Mount clamps and other fixtures to machine tool tables anywhere along the length of your T-slot track. These nuts install from the top and secure with a quarter turn, so you don’t have to slide them down the track’s length. They’re often paired with setup studs for adjustable fixtures. Also known as quarter-turn T-slot nuts.
    Metric
    Black-Oxide Steel—Create a finished look with a dark, matte coating. These nuts offer minimal corrosion resistance, so they're best for dry environments.
    Fully Threaded—Fully threaded nuts allow a stud to extend beyond the bottom of the nut.
    Base,
    mm
    Fully Threaded
    For Slot
    Wd., mm
    Thread
    Size
    Lg.
    Wd.
    Ht.
    Overall
    Ht., mm
    Each
    Black-Oxide Steel
    16M14 × 2 mm2515.691890799A215000000
     

    Lathe Chuck Jaw Nuts

    Secure jaws to a CNC lathe chuck with industry standard 1.5 mm × 60° serrations or wider 3 mm × 60° serrations.
    Jaw Nuts with Metric Threads
    Image of Product. Front orientation. Contains Annotated. Lathe Chuck Jaw Nuts.
    M14 Threads—Jaw nuts with inch and M14 threads fit most chucks made by Matsumoto.
    Base
    For Lathe
    Chuck Dia.
    For Slot
    Wd.
    Thread
    Size
    Ht.
    Lg.
    Wd.
    Overall
    Ht.
    For Serration
    Size
    Mounting Hole
    Ctr.-to-Ctr.
    Material
    Each
    12"0.705"M14 × 2 mm17/32"2 3/16"1 1/8"1 11/64"1.5 mm × 60°1.26"Steel3228N27000000

    Extra-Long T-Slot Nuts

    Image of ProductInUse. T-Slot Nut and Extra-Long T-Slot Nut Shown Installed Within Cross-Slot. Front orientation. CrossSection view. Contains Annotated, Border. T-Slot Nuts. Extra-Long T-Slot Nuts.

    T-Slot Nut and Extra-Long

    T-Slot Nut Shown Installed

    Within Cross-Slot

    Image of Product. Front orientation. Contains Annotated. T-Slot Nuts. Extra-Long T-Slot Nuts.
    With an extra-long base, these nuts carry heavier loads and grip T-slot tracks more securely than standard nuts. Use them to anchor clamps and workpieces to machine tool tables. They’re often paired with setup studs for adjustable fixtures.
    Metric
    Fully Threaded—Fully threaded nuts allow a stud to extend beyond the bottom of the nut.
    DIN 508—Nuts meet DIN dimensional and material requirements. Slide them into DIN 650 T-slots.
    Base,
    mm
    Fully Threaded
    For Slot
    Wd., mm
    Thread
    Size
    Lg.
    Wd.
    Ht.
    Overall
    Ht., mm
    Specs.
    Met
    Each
    Steel
    16M14 × 2 mm5025918DIN 50890894A181000000
     

    T-Slot Bolts

    For quicker setups than a separate T-slot nut and stud, slide these bolts into T-slot tracks on machine tool tables.
    Machined Neck
    Image of Product. Top orientation. Contains Annotated. T-Slot Bolts. Machined Neck.
    Flat surfaces on the neck fit securely in the T-slot so the bolt doesn't wobble.
    DIN 787—Bolts meet DIN dimensional and material requirements. Slide them into DIN 650 T-slots.
    Head,
    mm
    Partially
    Threaded
    Lg.,
    mm
    Thread
    Lg., mm
    Thread Size
    Lg.
    Wd.
    Ht.
    Min. Tensile
    Strength, psi
    Fastener Strength
    Grade/Class
    Specs.
    Met
    Each
    Steel
     
    For 16 mm Wide Slots
    6345M14 × 2 mm25259110,000Class 8.8
    		DIN 78792770A461000000
    8055M14 × 2 mm25259110,000Class 8.8
    		DIN 78792770A46200000
    10065M14 × 2 mm25259110,000Class 8.8
    		DIN 78792770A46300000
    12575M14 × 2 mm25259110,000Class 8.8
    		DIN 78792770A46400000
    160100M14 × 2 mm25259110,000Class 8.8
    		DIN 78792770A46600000
     
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