Home | Aluminum Spacers - Lightweight Precision for Any Assembly

Aluminum Spacers - Lightweight Precision for Any Assembly

Aluminum spacers offer an ideal combination of low weight, corrosion resistance, and machinability for fastener assemblies in aerospace, electronics, automotive, and industrial applications. Superior Washer & Gasket Corp manufactures aluminum spacers in round and custom configurations to precise dimensional tolerances from quality aluminum alloys.

As an ISO 9001:2015 certified manufacturer, we supply aluminum spacers from stock inventory and produce custom spacers to your specific length, OD, ID, and material requirements. Our in-house stamping capabilities allow cost-effective production from prototype to high-volume orders, all made in the U.S.A.

  • Lightweight aluminum construction for weight-sensitive assemblies
  • Standard stock sizes and custom aluminum spacers available
  • Multiple aluminum alloy options
  • ISO 9001:2015 certified quality control
  • Domestic manufacturing with competitive lead times

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Showing 1–50 of 404 products

SKU ID OD Size ID TOL OD TOL Length TOL Length Quantity

480-2500

ID 0.06
OD 0.125
Size 0
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.125
Quantity

480-2501

ID 0.06
OD 0.125
Size 0
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.1875
Quantity

480-2502

ID 0.06
OD 0.125
Size 0
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.25
Quantity

480-2503

ID 0.06
OD 0.125
Size 0
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.3125
Quantity

480-2504

ID 0.06
OD 0.125
Size 0
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.375
Quantity

480-2505

ID 0.078
OD 0.164
Size 1
ID TOL + .005 / -.000
OD TOL +/- .005
Length TOL +/- .002
Length 0.063
Quantity

480-2506

ID 0.078
OD 0.164
Size 1
ID TOL + .005 / -.000
OD TOL +/- .005
Length TOL +/- .002
Length 0.094
Quantity

480-2507

ID 0.078
OD 0.164
Size 1
ID TOL + .005 / -.000
OD TOL +/- .005
Length TOL +/- .002
Length 0.125
Quantity

480-2508

ID 0.078
OD 0.164
Size 1
ID TOL + .005 / -.000
OD TOL +/- .005
Length TOL +/- .002
Length 0.188
Quantity

480-2509

ID 0.078
OD 0.164
Size 1
ID TOL + .005 / -.000
OD TOL +/- .005
Length TOL +/- .002
Length 0.25
Quantity

480-2510

ID 0.078
OD 0.164
Size 1
ID TOL + .005 / -.000
OD TOL +/- .005
Length TOL +/- .002
Length 0.375
Quantity

480-2511

ID 0.078
OD 0.164
Size 1
ID TOL + .005 / -.000
OD TOL +/- .005
Length TOL +/- .002
Length 0.5
Quantity

480-2512

ID 0.086
OD 0.125
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.125
Quantity

480-2513

ID 0.086
OD 0.125
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.1875
Quantity

480-2514

ID 0.086
OD 0.125
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.25
Quantity

480-2515

ID 0.086
OD 0.125
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.3125
Quantity

480-2516

ID 0.086
OD 0.125
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.375
Quantity

480-2517

ID 0.086
OD 0.1875
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.125
Quantity

480-2518

ID 0.086
OD 0.1875
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.1875
Quantity

480-2519

ID 0.086
OD 0.1875
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.25
Quantity

480-2520

ID 0.086
OD 0.1875
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.3125
Quantity

480-2521

ID 0.086
OD 0.1875
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.375
Quantity

480-2522

ID 0.086
OD 0.1875
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.406
Quantity

480-2523

ID 0.086
OD 0.1875
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.4375
Quantity

480-2524

ID 0.086
OD 0.1875
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.5
Quantity

480-2525

ID 0.086
OD 0.1875
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.5625
Quantity

480-2526

ID 0.086
OD 0.1875
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.625
Quantity

480-2527

ID 0.086
OD 0.1875
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.6875
Quantity

480-2528

ID 0.086
OD 0.1875
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.75
Quantity

480-2529

ID 0.086
OD 0.1875
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.8125
Quantity

480-2530

ID 0.086
OD 0.1875
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.875
Quantity

480-2531

ID 0.086
OD 0.1875
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.9375
Quantity

480-2532

ID 0.086
OD 0.1875
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 1.0
Quantity

480-2533

ID 0.086
OD 0.25
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.125
Quantity

480-2534

ID 0.086
OD 0.25
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.1875
Quantity

480-2535

ID 0.086
OD 0.25
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.25
Quantity

480-2536

ID 0.086
OD 0.25
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.3125
Quantity

480-2537

ID 0.086
OD 0.25
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.375
Quantity

480-2538

ID 0.086
OD 0.25
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.406
Quantity

480-2539

ID 0.086
OD 0.25
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.4375
Quantity

480-2540

ID 0.086
OD 0.25
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.5
Quantity

480-2541

ID 0.086
OD 0.25
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.5625
Quantity

480-2542

ID 0.086
OD 0.25
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.625
Quantity

480-2543

ID 0.086
OD 0.25
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.6875
Quantity

480-2544

ID 0.086
OD 0.25
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.75
Quantity

480-2545

ID 0.086
OD 0.25
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.8125
Quantity

480-2546

ID 0.086
OD 0.25
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.875
Quantity

480-2547

ID 0.086
OD 0.25
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 0.9375
Quantity

480-2548

ID 0.086
OD 0.25
Size 2
ID TOL + .010 / - .000
OD TOL +/- .005
Length TOL +/- .005
Length 1.0
Quantity

480-2549

ID 0.093
OD 0.203
Size 2
ID TOL + .005 / -.000
OD TOL +/- .005
Length TOL +/- .002
Length 0.063
Quantity