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    40 Products
    About Hinges
    industrial info icon

    Choose the right hinge based on mounting style, clearance, leaf thickness, knuckle length, and other important dimensions.

    Plastic Piano Hinges without Holes

    Image of Product. Front orientation. Hinges. Plastic Piano Hinges without Holes.
    Made of a single piece of plastic, these hinges have no pins to rust or collect debris and never need lubrication. The flexible joint operates silently, unlike metal hinges that can creak or squeak. However, these are not as strong as piano hinges with pins or gears. Drill your own holes to install.
    Polyolefin—Our most popular plastic piano hinges withstand fatigue from frequent opening and closing. They also resist mild chemicals, oil, and UV light.
    PETG—Chemical and impact resistant. Softer than acrylic hinges, these are less likely to crack but can get scratched.
    Acrylic Plastic—A good choice for lightweight, see-through panels and covers. These hinges are strong and scratch resistant, but they can crack from impact.
    PVC—Our most chemical-resistant plastic piano hinges won't degrade when exposed to strong acids and bases.
    Overall
    Wd.
    Range of
    Motion
    Pin
    Type
    Ctr.
    Color
    Color
    Choose a Length,
    ft.
    Per Ft.
    Polyolefin
     
    0.125" Thick Leaf
    1 1/8"180°PinlessBlackBlack4, 8, 251588A71400000
    1 1/8"180°PinlessGrayGray4, 8, 251588A7110000
    1 1/8"180°PinlessWhiteWhite4, 8, 251588A7120000
    1 1/2"180°PinlessBlackBlack4, 8, 251588A7240000
    1 1/2"180°PinlessGrayGray4, 8, 251588A7210000
    1 1/2"180°PinlessWhiteWhite4, 8, 251588A7230000
    2"180°PinlessBlackBlack4, 8, 251588A7330000
    2"180°PinlessGrayGray4, 8, 251588A7360000
    2"180°PinlessWhiteWhite4, 8, 251588A7310000
    3"180°PinlessBlackBlack4, 8, 251588A7420000
    3"180°PinlessGrayGray4, 8, 251588A7410000
    3"180°PinlessWhiteWhite4, 8, 251588A7440000
     
    Each
    PETG
     
    0.086" Thick Leaf
    2"360°PinlessWhiteClear611195A1200000
    3 1/2"360°PinlessWhiteClear611195A1300000
     
    0.125" Thick Leaf
    1 1/2"180°PinlessClearClear611195A1100000
     
    Acrylic Plastic
     
    0.086" Thick Leaf
    2"360°PinlessWhiteClear611195A2200000
    3 1/2"360°PinlessWhiteClear611195A2300000
     
    0.090" Thick Leaf
    1 1/2"360°PinlessWhiteClear611195A2100000
     
    PVC
     
    0.086" Thick Leaf
    2"360°PinlessWhiteClear611195A4300000
    3 1/2"360°PinlessWhiteClear611195A4400000
     
    0.110" Thick Leaf
    1 1/2"360°PinlessWhiteClear611195A4100000
     

    Carbon Fiber Piano Hinges without Holes

    Image of Product. Front orientation. Hinges. Surface Mount, Standard Clearance, Without Mounting Holes, Piano Hinge.
    Extremely light yet remarkably strong. These hinges have carbon fiber leaves and a Kevlar pivot instead of a pin. They’re often used in aerospace, robotics, and electronics applications to limit weight without sacrificing strength. Unlike metal hinges, they won’t corrode when exposed to moisture.
    Overall
    Wd.
    Range of
    Motion
    Color
    Ctr.
    Color
    Temp. Range,
    ° F
    1 ft.
    Long
    3 ft.
    Long
    Carbon Fiber
     
    0.030" Thick Leaf
    1 1/2"350°BlackYellow-85 to 2552183N110000000000000
    2"350°BlackYellow-85 to 2552183N1200000000000
     
    0.059" Thick Leaf
    1 1/2"350°BlackYellow-85 to 2552183N1300000000000
    2"350°BlackYellow-85 to 2552183N1400000000000
     
    0.098" Thick Leaf
    2"350°BlackYellow-85 to 2552183N1500000000000
     

    Slip-On Plastic Piano Hinges

    Image of Product. Front orientation. Hinges. Slip-On Plastic Piano Hinges.
    Slide onto panels and doors for a secure fit without holes, screws, or glue. Made of a single piece of plastic, these hinges have no pins to rust or collect debris and never need lubrication. The flexible joint operates silently, unlike metal hinges that can creak or squeak. However, these are not as strong as piano hinges with pins.
    PETG—Chemical and impact resistant. Softer than acrylic hinges, these are less likely to crack but can get scratched.
    Polypropylene—Even with the abuse of slamming doors and lids, these hinges won’t crack or break. They also stand up to oil and solvents.
    Acrylic Plastic—A good choice for lightweight, see-through panels and covers. These hinges are strong and scratch resistant, but they can crack from impact.
    PVC—Our most chemical-resistant plastic piano hinges won't degrade when exposed to strong acids and bases.
    For Panel
    Thk.
    Overall
    Wd.
    Range of
    Motion
    Pin
    Type
    Ctr.
    Color
    Color
    Lg.,
    ft.
    Each
    PETG
     
    0.050" Thick Leaf
    1/4"1 1/4"180°PinlessClearClear611565A12000000
     
    0.055" Thick Leaf
    3/16"1 5/16"180°PinlessWhiteClear611565A1400000
    1/4"1 5/16"180°PinlessWhiteClear611565A1700000
     
    Polypropylene
     
    0.047" Thick Leaf
    1/8"1 3/16"90°PinlessBlackBlack61793A3300000
    1/8"1 3/16"90°PinlessWhiteWhite61793A4200000
    3/16"1 1/16"90°PinlessBlackBlack61793A5100000
    3/16"1 1/16"90°PinlessWhiteWhite61793A5500000
    1/4"1 3/16"90°PinlessBlackBlack61793A4900000
    1/4"1 3/16"90°PinlessWhiteWhite61793A4400000
     
    Acrylic Plastic
     
    0.055" Thick Leaf
    3/16"1 5/16"180°PinlessWhiteClear611565A1300000
    1/4"1 5/16"180°PinlessWhiteClear611565A1100000
     
    PVC
     
    0.040" Thick Leaf
    1/8"1"180°PinlessWhiteClear611565A1900000
     
    0.055" Thick Leaf
    3/16"1 5/16"180°PinlessClearClear611565A1600000
    1/4"1 5/16"180°PinlessClearClear611565A1800000
     
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