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    37 Products

    Tri-Groove-Drive Tamper-Resistant Nuts
    3D CAD models available

    Image of Product. Front orientation. Tamper-Resistant Nuts. Tri-Groove-Drive Tamper-Resistant Nuts.
    Tri-groove nuts are narrower than sloped and drilled spanner nuts to fit in tight spaces. Install with a socket and either a socket driver or an open-end wrench (all sold separately). Use them to reduce the risk of unwanted removal for objects in public spaces such as signs, lighting fixtures, and displays.
    Zinc-Plated Steel—Zinc-plated steel nuts are coated to protect the steel from corrosion in wet environments.
    Zinc—Zinc nuts are lightweight and corrosion resistant in wet environments.
    316 Stainless Steel—316 stainless steel nuts won’t corrode from water, chemicals, or salt spray.
    Sockets
    Socket Drivers
    Open-End
    Wrenches
    Thread Size
    Dia.
    Ht.
    Pkg.
    Qty.
    Pkg.
    Each
    Each
    Each
    Zinc-Plated Steel
    10-24
    0.64"0.265"2500000000000000000000000000000000000000000__00
    10-32
    0.64"0.265"2500000000000000000000000000000000000000__00
    1/4"-20
    0.64"0.265"2500000000000000000000000000000000000000__00
    5/16"-18
    0.83"0.345"2500000000000000000000000000000000000000__00
    3/8"-16
    0.83"0.345"2500000000000000000000000000000000000000__00
     
    Zinc
    M6 × 1 mm0.66"0.265"100000000000000000000000000000000000000__00
    M8 × 1.25 mm0.83"0.345"100000000000000000000000000000000000000__00
     
    316 Stainless Steel
    10-24
    0.65"0.265"1000000000000000000000000000000000000000__00
    10-32
    0.65"0.265"1000000000000000000000000000000000000000__00
    1/4"-20
    0.66"0.265"1000000000000000000000000000000000000000__00
    1/4"-28
    0.65"0.265"1000000000000000000000000000000000000000__00
    5/16"-18
    0.83"0.345"1000000000000000000000000000000000000000__00
    5/16"-24
    0.83"0.35"500000000000000000000000000000000000000__00
    3/8"-16
    0.83"0.345"1000000000000000000000000000000000000000__00
    3/8"-24
    0.83"0.35"500000000000000000000000000000000000000__00
    7/16"-14
    0.83"0.34"10000000000000000000000000__000000000000000
    1/2"-13
    0.93"0.345"10000000000000000000000000__00000000000000
    1/2"-20
    0.93"0.345"10000000000000000000000000__00000000000000
    5/8"-11
    1.51"0.505"1000000000000000000000000000__00000000000000
    5/8"-18
    1.51"0.505"1000000000000000000000000000__00000000000000
    3/4"-10
    1.51"0.505"1000000000000000000000000000__00000000000000
    3/4"-16
    1.51"0.505"1000000000000000000000000000__00000000000000
    M5 × 0.8 mm0.66"0.265"500000000000000000000000000000000000000__00
    M6 × 1 mm0.66"0.265"500000000000000000000000000000000000000__00
    M8 × 1 mm0.82"0.35"10000000000000000000000000000000000000__00
    M8 × 1.25 mm0.82"0.35"500000000000000000000000000000000000000__00
    M10 × 1.25 mm0.82"0.35"10000000000000000000000000000000000000__00
    M10 × 1.5 mm0.82"0.35"10000000000000000000000000000000000000__00
    M12 × 1.5 mm0.94"0.35"10000000000000000000000000__00000000000000
    M12 × 1.75 mm0.94"0.35"10000000000000000000000000__00000000000000
    M16 × 2 mm1.51"0.505"1000000000000000000000000000__00000000000000
     
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