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Continuous

Continuous Hinges

Continuous hinges, sometimes known as piano hinges, are narrow hinges with a series of overlapping knuckles that run the entire length of the door or lid on which they are mounted. The long length distributes the load over a large area, enabling the hinge and mounting material to remain relatively thin in material thickness and width.

A continuous hinge is useful for applications where the hinge must remain compact and as unobtrusive as possible, such as a piano lid. Sierra Pacific Engineering and Products manufactures a large selection of continuous hinges that will fit any application, with material thicknesses ranging from 0.025" to 0.180" and lengths from 12 inches to 8 feet.

We stock continuous hinges in 316 stainless steel, aluminum, steel and stainless steel. Our high quality stainless hinges are great for applications where regular steel parts would be susceptible to corrosion. Aluminum hinges will also prevent corrosion, and weigh one-third less than steel. Multiple finishes include galvanized, mill, and electropolished, with several plating options, including brass, chrome, nickel and zinc.

If none of the continuous hinges in our 4,000-part catalog meets your exact requirements, contact us for assistance in modifying or creating a new one using our high-tech design and manufacturing processes, including 3-D CAD, run on the SolidWorks platform, and finite element analysis (FEA) capability.

At SPEP, our ISO 9001 certification shows our full commitment to top quality in manufacturing. We are also a 100% ESOP, which means our employees are the sole owners of the company, and each has a stake in our success.

SPEP’swarehouses and shop floor are completely automated and all orders received are quickly updated across the system, enabling easy tracking for customers. Contact us today for information about our high quality continuous hinges and other industrial hardware.

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Material
316 Stainless Steel
Aluminum
Stainless Steel
Steel
Thickness
0.025
0.030
0.035
0.040
0.050
0.060
0.074
0.090
0.120
0.180
Open Width
0.99 and Below
1.00 / 1.06
1.25
1.50
1.75 - 2.25
2.50 - 4.00
4.50 and Above
Length
12.00
30.00
36.00
48.00
72.00
72.187
72.50
96.00
96.25
Holes
Holes
No Holes
Finish
Brass Plated
Chrome Plated
Galvanized
Mill
Nickel Plated
Polished
Zinc Plated
Material
316 Stainless Steel
Aluminum
Stainless Steel
Steel
Thickness
0.025
0.030
0.035
0.040
0.050
0.060
0.074
0.090
0.120
0.180
Open Width
0.99 and Below
1.00 / 1.06
1.25
1.50
1.75 - 2.25
2.50 - 4.00
4.50 and Above
Length
12.00
30.00
36.00
48.00
72.00
72.187
72.50
96.00
96.25
Holes
Holes
No Holes
Finish
Brass Plated
Chrome Plated
Galvanized
Mill
Nickel Plated
Polished
Zinc Plated
Search
  • S51516
    Stock Item

    DESCRIPTION: CRS CONT HINGE 1.50 OPEN x 72.18 LONG .050 THK .115 CDS - .312 KN -
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishWeight
    Steel0.0501.5072.187.115Cold Drawn Steel.3125No HolesMill 1.9500
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Weight
    Steel
    0.050
    1.50
    72.187
    .115
    Cold Drawn Steel
    .3125
    No Holes
    Mill
    1.9500

  • S51598

    DESCRIPTION: CRS CONT HINGE 1.50 OPEN x 72.50 LONG .050 THK .091 CDS - .625 KN -
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishWeight
    Steel0.0501.5072.50.091Cold Drawn Steel.625No HolesMill 1.9000
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Weight
    Steel
    0.050
    1.50
    72.50
    .091
    Cold Drawn Steel
    .625
    No Holes
    Mill
    1.9000

  • S52015
    Stock Item
    3d
    DESCRIPTION: CRS CONT HINGE 2.00 OPEN x 72.00 LONG .050 THK .120 CDS - .500 KN -
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishWeight
    Steel0.0502.0072.00.120Cold Drawn Steel.500No HolesMill 2.5200
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Weight
    Steel
    0.050
    2.00
    72.00
    .120
    Cold Drawn Steel
    .500
    No Holes
    Mill
    2.5200

  • S5201596
    Stock Item
    3d
    DESCRIPTION: CRS CONT HINGE 2.00 OPEN x 96.00 LONG .050 THK .120 CDS - .500 KN -
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishWeight
    Steel0.0502.0096.00.120Cold Drawn Steel.500No HolesMill 3.3600
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Weight
    Steel
    0.050
    2.00
    96.00
    .120
    Cold Drawn Steel
    .500
    No Holes
    Mill
    3.3600

  • S52016
    Stock Item
    3d
    DESCRIPTION: CRS CONT HINGE 2.00 OPEN x 72.18 LONG .050 THK .115 CDS - .312 KN -
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishWeight
    Steel0.0502.0072.187.115Cold Drawn Steel.3125No HolesMill 2.4350
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Weight
    Steel
    0.050
    2.00
    72.187
    .115
    Cold Drawn Steel
    .3125
    No Holes
    Mill
    2.4350

  • S52098
    3d
    DESCRIPTION: CRS CONT HINGE 2.00 OPEN x 72.50 LONG .050 THK .091 CDS - .625 KN -
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishWeight
    Steel0.0502.0072.50.091Cold Drawn Steel.625No HolesMill 2.3650
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Weight
    Steel
    0.050
    2.00
    72.50
    .091
    Cold Drawn Steel
    .625
    No Holes
    Mill
    2.3650

  • S52515
    Stock Item
    3d
    DESCRIPTION: CRS CONT HINGE 2.50 OPEN x 72.00 LONG .050 THK .120 CDS - .500 KN -
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishWeight
    Steel0.0502.5072.00.120Cold Drawn Steel.500No HolesMill 2.8800
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Weight
    Steel
    0.050
    2.50
    72.00
    .120
    Cold Drawn Steel
    .500
    No Holes
    Mill
    2.8800

  • S52516
    Stock Item
    3d
    DESCRIPTION: CRS CONT HINGE 2.50 OPEN x 72.18 LONG .050 THK .115 CDS - .312 KN -
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishWeight
    Steel0.0502.5072.187.115Cold Drawn Steel.3125No HolesMill 3.0450
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Weight
    Steel
    0.050
    2.50
    72.187
    .115
    Cold Drawn Steel
    .3125
    No Holes
    Mill
    3.0450

  • S52598
    3d
    DESCRIPTION: CRS CONT HINGE 2.50 OPEN x 72.50 LONG .050 THK .091 CDS - .625 KN -
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishWeight
    Steel0.0502.5072.50.091Cold Drawn Steel.625No HolesMill 2.8350
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Weight
    Steel
    0.050
    2.50
    72.50
    .091
    Cold Drawn Steel
    .625
    No Holes
    Mill
    2.8350

  • S53015
    Stock Item
    3d
    DESCRIPTION: CRS CONT HINGE 3.00 OPEN x 72.00 LONG .050 THK .120 CDS - .500 KN -
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishWeight
    Steel0.0503.0072.00.120Cold Drawn Steel.500No HolesMill 3.4100
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Weight
    Steel
    0.050
    3.00
    72.00
    .120
    Cold Drawn Steel
    .500
    No Holes
    Mill
    3.4100

  • S53016
    Stock Item
    3d
    DESCRIPTION: CRS CONT HINGE 3.00 OPEN x 72.18 LONG .050 THK .115 CDS - .312 KN -
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishWeight
    Steel0.0503.0072.187.115Cold Drawn Steel.3125No HolesMill 3.7400
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Weight
    Steel
    0.050
    3.00
    72.187
    .115
    Cold Drawn Steel
    .3125
    No Holes
    Mill
    3.7400

  • S53098
    3d
    DESCRIPTION: CRS CONT HINGE 3.00 OPEN x 72.50 LONG .050 THK .091 CDS - .625 KN -
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishWeight
    Steel0.0503.0072.50.091Cold Drawn Steel.625No HolesMill 3.3400
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Weight
    Steel
    0.050
    3.00
    72.50
    .091
    Cold Drawn Steel
    .625
    No Holes
    Mill
    3.3400

  • S53515
    3d
    DESCRIPTION: CRS CONT HINGE 3.50 OPEN x 72.00 LONG .050 THK .120 CDS - .500 KN -
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishWeight
    Steel0.0503.5072.00.120Cold Drawn Steel.500No HolesMill 4.2400
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Weight
    Steel
    0.050
    3.50
    72.00
    .120
    Cold Drawn Steel
    .500
    No Holes
    Mill
    4.2400

  • S54015
    3d
    DESCRIPTION: CRS CONT HINGE 4.00 OPEN x 72.00 LONG .050 THK .120 CDS - .500 KN -
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishWeight
    Steel0.0504.0072.00.120Cold Drawn Steel.500No HolesMill 4.7700
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Weight
    Steel
    0.050
    4.00
    72.00
    .120
    Cold Drawn Steel
    .500
    No Holes
    Mill
    4.7700

  • S61015
    Stock Item
    3d
    DESCRIPTION: CRS CONT HINGE 1.06 OPEN x 72.00 LONG .060 THK .120 CDS - .500 KN -
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishWeight
    Steel0.0601.0672.00.120Cold Drawn Steel.500No HolesMill 1.8200
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Weight
    Steel
    0.060
    1.06
    72.00
    .120
    Cold Drawn Steel
    .500
    No Holes
    Mill
    1.8200

  • S612-30
    Stock Item

    DESCRIPTION: CRS CONT HINGE 1.25 OPEN x 30.00 LONG .060 THK .120 CDS - .500 KN CS - COIN #6
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishDescriptionWeight
    Steel0.0601.2530.00.120Cold Drawn Steel.500HolesMillCoined Countersunk Holes .8720
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Description
    Weight
    Steel
    0.060
    1.25
    30.00
    .120
    Cold Drawn Steel
    .500
    Holes
    Mill
    Coined Countersunk Holes
    .8720

  • S612-48
    Stock Item

    DESCRIPTION: CRS CONT HINGE 1.25 OPEN x 48.00 LONG .060 THK .120 CDS - .500 KN CS - COIN #6
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishDescriptionWeight
    Steel0.0601.2548.00.120Cold Drawn Steel.500HolesMillCoined Countersunk Holes 1.3200
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Description
    Weight
    Steel
    0.060
    1.25
    48.00
    .120
    Cold Drawn Steel
    .500
    Holes
    Mill
    Coined Countersunk Holes
    1.3200

  • S612-72
    Stock Item

    DESCRIPTION: CRS CONT HINGE-1.25 OPEN x 72.00 LONG-.060 THK-.120 CDS---.500 KN-CS---COIN #6
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishDescriptionWeight
    Steel0.0601.2572.00.120Cold Drawn Steel.500HolesMillCoined Countersunk Holes 1.9800
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Description
    Weight
    Steel
    0.060
    1.25
    72.00
    .120
    Cold Drawn Steel
    .500
    Holes
    Mill
    Coined Countersunk Holes
    1.9800

  • S61211
    Stock Item
    3d
    DESCRIPTION: CRS CONT HINGE 1.25 OPEN x 72.00 LONG .060 THK .120 CDS 1.00 KN -
    MaterialThicknessOpen WidthLengthPin DiameterPin MaterialKnucklesHolesFinishWeight
    Steel0.0601.2572.00.120Cold Drawn Steel1.00No HolesMill 2.1100
    More Info »
    Specifications
    Material
    Thickness
    Open Width
    Length
    Pin Diameter
    Pin Material
    Knuckles
    Holes
    Finish
    Weight
    Steel
    0.060
    1.25
    72.00
    .120
    Cold Drawn Steel
    1.00
    No Holes
    Mill
    2.1100