Thickness Thickness |
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Temper Rating Temper Rating |
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Individual/Set Individual/Set |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Minimum Hardness Minimum Hardness |
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Don't see the shim stock you need? Just tell us what you're looking for and we'll get it for you.
Shim Stock

Cut it into custom shapes to fit your application. Sheets come flat packed.
For accurate leveling, choose materials such as steel or stainless steel, which are hard enough to resist scratching and deforming. Softer shims, like copper or aluminum, can be used as wear plates between components that rub together, preventing damage to equipment. Metal shims include a material certificate with traceable lot number. Most shims include a test report.
Brass, copper, and bronze shim stock is corrosion resistant and nonmagnetic. Copper shim stock is a good conductor of heat and electricity, so it's often used when installing heat sinks. Bronze shim stock is stronger than copper or brass shim stock.
For technical drawings and 3-D models, click on a part number.
Thick. | Thick. Tolerance | Min. Hardness | Temper Rating | Certification | Specifications Met | Each | |
6" Wd. × 60" Lg. | |||||||
---|---|---|---|---|---|---|---|
0.001" | -0.0001" to 0.0001" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 000000 |
0.0015" | -0.00015" to 0.00015" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.002" | -0.0002" to 0.0002" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.003" | -0.0003" to 0.0003" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.004" | -0.0004" to 0.0004" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.005" | -0.0005" to 0.0005" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.006" | -0.0006" to 0.0006" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.007" | -0.0007" to 0.0007" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.008" | -0.0008" to 0.0008" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.009" | -0.0009" to 0.0009" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.01" | -0.001" to 0.001" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.012" | -0.0012" to 0.0012" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.015" | -0.0015" to 0.0015" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.02" | -0.002" to 0.002" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.025" | -0.0025" to 0.0025" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.031" | -0.0031" to 0.0031" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 000000 | 00000 |
6" Wd. × 100" Lg. | |||||||
0.001" | -0.0001" to 0.0001" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.0015" | -0.00015" to 0.00015" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.002" | -0.0002" to 0.0002" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.003" | -0.0003" to 0.0003" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.004" | -0.0004" to 0.0004" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.005" | -0.0005" to 0.0005" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.006" | -0.0006" to 0.0006" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.007" | -0.0007" to 0.0007" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.008" | -0.0008" to 0.0008" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.009" | -0.0009" to 0.0009" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.01" | -0.001" to 0.001" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.012" | -0.0012" to 0.0012" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.015" | -0.0015" to 0.0015" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.018" | -0.0018" to 0.0018" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 000000 |
0.02" | -0.002" to 0.002" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 000000 |
0.025" | -0.0025" to 0.0025" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 000000 |
0.031" | -0.0031" to 0.0031" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 000000 |
12" Wd. × 120" Lg. | |||||||
0.001" | -0.0001" to 0.0001" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.002" | -0.0002" to 0.0002" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.003" | -0.0003" to 0.0003" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.004" | -0.0004" to 0.0004" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.005" | -0.0005" to 0.0005" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.006" | -0.0006" to 0.0006" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.008" | -0.0008" to 0.0008" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 000000 |
0.01" | -0.001" to 0.001" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 000000 |
0.012" | -0.0012" to 0.0012" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 000000 |
0.015" | -0.0015" to 0.0015" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 000000 |
0.02" | -0.002" to 0.002" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 000000 |
Thick. | Thick. Tolerance | Min. Hardness | Temper Rating | Certification | Specifications Met | Each | |
6" Wd. × 25" Lg. | |||||||
---|---|---|---|---|---|---|---|
0.012" | -0.0012" to 0.0012" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 00000000 | 000000 |
0.015" | -0.0015" to 0.0015" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 00000000 | 00000 |
0.02" | -0.002" to 0.002" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 00000000 | 00000 |
0.025" | -0.001" to 0.001" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 00000000 | 00000 |
0.031" | -0.0015" to 0.0015" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 00000000 | 00000 |
8" Wd. × 12" Lg. | |||||||
0.001" | -0.0001" to 0.0001" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 00000000 | 0000 |
0.002" | -0.0002" to 0.0002" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 00000000 | 0000 |
0.003" | -0.0003" to 0.0003" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 00000000 | 0000 |
0.004" | -0.0004" to 0.0004" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 00000000 | 00000 |
0.005" | -0.0005" to 0.0005" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 00000000 | 00000 |
0.006" | -0.0003" to 0.0003" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.007" | -0.0007" to 0.0007" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 00000000 | 00000 |
0.008" | -0.0004" to 0.0004" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.009" | -0.0007" to 0.0007" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.01" | -0.001" to 0.001" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 00000000 | 00000 |
0.012" | -0.0012" to 0.0012" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 00000000 | 00000 |
0.015" | -0.0015" to 0.0015" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 00000000 | 00000 |
0.02" | -0.002" to 0.002" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 00000000 | 00000 |
0.025" | -0.001" to 0.001" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
0.031" | -0.0015" to 0.0015" | Rockwell 30T56 | 1/2 Hard | Material Certificate with Traceable Lot Number and Test Report | ASTM B36 | 0000000 | 00000 |
Thick. | Thick. Tolerance | Max. Hardness | Temper Rating | Certification | Specifications Met | Each | |
6" Wd. × 50" Lg. | |||||||
---|---|---|---|---|---|---|---|
0.001" | -0.0001" to 0.0001" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 000000 |
0.002" | -0.0002" to 0.0002" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 00000 |
0.003" | -0.0003" to 0.0003" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 00000 |
0.004" | -0.0003" to 0.0003" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 00000 |
0.005" | -0.0003" to 0.0003" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 00000 |
0.006" | -0.0003" to 0.0003" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 00000 |
0.007" | -0.0004" to 0.0004" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 00000 |
0.008" | -0.0004" to 0.0004" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 00000 |
0.01" | -0.0007" to 0.0007" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 00000 |
0.015" | -0.001" to 0.001" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 00000000 | 00000 |
0.02" | -0.001" to 0.001" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 00000000 | 00000 |
0.025" | -0.001" to 0.001" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 00000000 | 00000 |
0.032" | -0.0015" to 0.0015" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 00000000 | 000000 |
6" Wd. × 100" Lg. | |||||||
0.001" | -0.0001" to 0.0001" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 00000 |
0.002" | -0.0002" to 0.0002" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 00000 |
0.003" | -0.0003" to 0.0003" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 00000 |
0.004" | -0.0003" to 0.0003" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 00000 |
0.005" | -0.0003" to 0.0003" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 00000 |
0.006" | -0.0003" to 0.0003" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 00000 |
0.007" | -0.0004" to 0.0004" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 00000 |
0.008" | -0.0004" to 0.0004" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 000000 |
0.01" | -0.0007" to 0.0007" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 000000 |
0.015" | -0.001" to 0.001" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 000000 |
0.02" | -0.001" to 0.001" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 000000 |
0.025" | -0.001" to 0.001" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 000000 |
0.032" | -0.0015" to 0.0015" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 0000000 | 000000 |
Thick. | Thick. Tolerance | Max. Hardness | Temper Rating | Certification | Specifications Met | Each | |
6" Wd. × 25" Lg. | |||||||
---|---|---|---|---|---|---|---|
0.015" | -0.001" to 0.001" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 00000000 | 000000 |
0.02" | -0.001" to 0.001" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 00000000 | 00000 |
0.025" | -0.001" to 0.001" | Rockwell 15T57 | Softened (Annealed) | Material Certificate with Traceable Lot Number and Test Report | ASTM B152 | 00000000 | 00000 |
Thick. | Thick. Tolerance | Min. Hardness | Temper Rating | Certification | Specifications Met | Each | |
6" Wd. × 50" Lg. | |||||||
---|---|---|---|---|---|---|---|
0.005" | -0.0003" to 0.0003" | Rockwell 30T76 | Spring | Material Certificate with Traceable Lot Number and Test Report | ASTM B103 | 0000000 | 000000 |
0.008" | -0.0004" to 0.0004" | Rockwell 30T76 | Spring | Material Certificate with Traceable Lot Number and Test Report | ASTM B103 | 0000000 | 00000 |
0.01" | -0.0007" to 0.0007" | Rockwell 30T76 | Spring | Material Certificate with Traceable Lot Number and Test Report | ASTM B103 | 0000000 | 00000 |
0.013" | -0.001" to 0.001" | Rockwell 30T76 | Spring | Material Certificate with Traceable Lot Number and Test Report | ASTM B103 | 0000000 | 00000 |
0.016" | -0.001" to 0.001" | Rockwell 30T76 | Spring | Material Certificate with Traceable Lot Number and Test Report | ASTM B103 | 0000000 | 00000 |
0.02" | -0.001" to 0.001" | Rockwell 30T76 | Spring | Material Certificate with Traceable Lot Number and Test Report | ASTM B103 | 0000000 | 00000 |
0.025" | -0.001" to 0.001" | Rockwell 30T76 | Spring | Material Certificate with Traceable Lot Number and Test Report | ASTM B103 | 0000000 | 00000 |
0.032" | -0.0015" to 0.0015" | Rockwell 30T76 | Spring | Material Certificate with Traceable Lot Number and Test Report | ASTM B103 | 0000000 | 000000 |
0.04" | -0.002" to 0.002" | Rockwell 30T76 | Spring | Material Certificate with Traceable Lot Number and Test Report | ASTM B103 | 0000000 | 000000 |
Thick. | Thick. Tolerance | Min. Hardness | Temper Rating | Certification | Specifications Met | Each | |
6" Wd. × 25" Lg. | |||||||
---|---|---|---|---|---|---|---|
0.016" | -0.001" to 0.001" | Rockwell 30T76 | Spring | Material Certificate with Traceable Lot Number and Test Report | ASTM B103, SAE AMS4510 | 00000000 | 000000 |
0.02" | -0.001" to 0.001" | Rockwell 30T76 | Spring | Material Certificate with Traceable Lot Number and Test Report | ASTM B103, SAE AMS4510 | 00000000 | 00000 |
0.025" | -0.001" to 0.001" | Rockwell 30T76 | Spring | Material Certificate with Traceable Lot Number and Test Report | ASTM B103, SAE AMS4510 | 00000000 | 00000 |
0.032" | -0.0015" to 0.0015" | Rockwell 30T76 | Spring | Material Certificate with Traceable Lot Number and Test Report | ASTM B103, SAE AMS4510 | 00000000 | 00000 |
Shim Stock Sets

Keep shim stock in a variety of thicknesses on hand with these sets. Cut it into custom shapes to fit your application.Sheets come flat packed.
For accurate leveling, choose materials such as steel or stainless steel, which are hard enough to resist scratching and deforming. Softer shims, like copper or aluminum, can be used as wear plates between components that rub together, preventing damage to equipment.
Brass, copper, and bronze shim stock is corrosion resistant and nonmagnetic. Copper shim stock is a good conductor of heat and electricity, so it's often used when installing heat sinks.
For technical drawings and 3-D models, click on a part number.
Hardness | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Material | No. of Pieces | Includes | Wd. | Lg. | Min. | Max. | Specifications Met | Magnetic Properties | Each | |
Sheets | ||||||||||
260 Brass | 10 | One sheet each of the following thicknesses: 0.001" (±0.0001"), 0.002" (±0.0002"), 0.003" (±0.0003"), 0.004" (±0.0004"), 0.005" (±0.0005"), 0.008" (±0.0008"), 0.01" (±0.001"), 0.013" (±0.0013"), 0.015" (±0.0015"), 0.02" (±0.002") | 8" | 12" | Rockwell 30T56 | __ | ASTM B36 | Nonmagnetic | 000000 | 000000 |
260 Brass | 12 | One sheet each of the following thicknesses: 0.001" (±0.0001"), 0.0015" (±0.00015"), 0.002" (±0.0002"), 0.003" (±0.0003"), 0.004" (±0.0004"), 0.005" (±0.0005"), 0.006" (±0.0006"), 0.007" (±0.0007"), 0.008" (±0.0008"), 0.01" (±0.001"), 0.012" (±0.0012"), 0.015" (±0.0015") | 6" | 12" | Rockwell 30T56 | __ | ASTM B36 | Nonmagnetic | 0000000 | 00000 |
110 Copper | 5 | One sheet each of the following thicknesses: 0.005" (±0.0003"), 0.010" (±0.0005"), 0.015" (±0.0009"), 0.020" (±0.001"), 0.025" (±0.001") | 6" | 12" | __ | Rockwell 15T57 | ASTM B152 | Nonmagnetic | 000000 | 000000 |
Adhesive-Back Shim Stock

A durable acrylic adhesive keeps this shim stock from sliding out of place. Cut it into custom shapes to fit your application. Shim stock is corrosion resistant. It includes a material certificate with traceable lot number and test report.
Aluminum and brass shim stock are softer than stainless steel, so they can be used as wear plates between components that rub together, preventing damage to equipment. Brass shim stock is more corrosion resistant than aluminum.
Copper shim stock is a good conductor of heat and electricity, so it’s often used when installing heat sinks.
For technical drawings and 3-D models, click on a part number.
Hardness | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Thick. | Thick. Tolerance | Material Thick. | Adhesive Thick. | Adhesive Type | Min. | Temper Rating | Specifications Met | Liner Type | Magnetic Properties | Each | |
260 Brass | |||||||||||
8" × 12" | |||||||||||
0.003" | -0.0001" to 0.0001" | 0.001" | 0.002" | Acrylic | Rockwell 30T56 | 1/2 Hard | ASTM B36 | Paper | Nonmagnetic | 00000000 | 000000 |
0.004" | -0.0002" to 0.0002" | 0.002" | 0.002" | Acrylic | Rockwell 30T56 | 1/2 Hard | ASTM B36 | Paper | Nonmagnetic | 00000000 | 00000 |
0.005" | -0.0003" to 0.0003" | 0.003" | 0.002" | Acrylic | Rockwell 30T56 | 1/2 Hard | ASTM B36 | Paper | Nonmagnetic | 00000000 | 00000 |
0.006" | -0.0004" to 0.0004" | 0.004" | 0.002" | Acrylic | Rockwell 30T56 | 1/2 Hard | ASTM B36 | Paper | Nonmagnetic | 00000000 | 00000 |
0.007" | -0.0005" to 0.0005" | 0.005" | 0.002" | Acrylic | Rockwell 30T56 | 1/2 Hard | ASTM B36 | Paper | Nonmagnetic | 00000000 | 00000 |
0.008" | -0.0006" to 0.0006" | 0.006" | 0.002" | Acrylic | Rockwell 30T56 | 1/2 Hard | ASTM B36 | Paper | Nonmagnetic | 0000000 | 00000 |
0.01" | -0.0008" to 0.0008" | 0.008" | 0.002" | Acrylic | Rockwell 30T56 | 1/2 Hard | ASTM B36 | Paper | Nonmagnetic | 00000000 | 00000 |
0.012" | -0.001" to 0.001" | 0.01" | 0.002" | Acrylic | Rockwell 30T56 | 1/2 Hard | ASTM B36 | Paper | Nonmagnetic | 00000000 | 00000 |
0.014" | -0.0012" to 0.0012" | 0.012" | 0.002" | Acrylic | Rockwell 30T56 | 1/2 Hard | ASTM B36 | Paper | Nonmagnetic | 00000000 | 00000 |
0.017" | -0.0015" to 0.0015" | 0.015" | 0.002" | Acrylic | Rockwell 30T56 | 1/2 Hard | ASTM B36 | Paper | Nonmagnetic | 00000000 | 00000 |
0.022" | -0.002" to 0.002" | 0.02" | 0.002" | Acrylic | Rockwell 30T56 | 1/2 Hard | ASTM B36 | Paper | Nonmagnetic | 00000000 | 00000 |
0.027" | -0.0025" to 0.0025" | 0.025" | 0.002" | Acrylic | Rockwell 30T56 | 1/2 Hard | ASTM B36 | Paper | Nonmagnetic | 00000000 | 00000 |
0.033" | -0.003" to 0.003" | 0.031" | 0.002" | Acrylic | Rockwell 30T56 | 1/2 Hard | ASTM B36 | Paper | Nonmagnetic | 00000000 | 00000 |
110 Copper | |||||||||||
6" × 12" | |||||||||||
0.017" | -0.0009" to 0.0009" | 0.015" | 0.002" | Acrylic | Not Rated | Softened (Annealed) | ASTM B152 | Paper | Nonmagnetic | 00000000 | 00000 |
0.022" | -0.001" to 0.001" | 0.02" | 0.002" | Acrylic | Not Rated | Softened (Annealed) | ASTM B152 | Paper | Nonmagnetic | 00000000 | 00000 |
0.027" | -0.001" to 0.001" | 0.025" | 0.002" | Acrylic | Not Rated | Softened (Annealed) | ASTM B152 | Paper | Nonmagnetic | 00000000 | 00000 |
Peel-Away Layered Shim Stock

Cut this shim stock it into custom shapes to fit your application. Stock is made of layers of material bonded with adhesive; remove layers with a utility knife until you get the thickness you need. To make the layers easier to pull apart, gently heat the shim to soften the adhesive.
For accurate leveling, choose materials such as steel or stainless steel, which are hard enough to resist scratching and deforming. Softer shims, like copper or aluminum, can be used as wear plates between components that rub together, preventing damage to equipment.
Brass shim stock is corrosion resistant and nonmagnetic.
For technical drawings and 3-D models, click on a part number.
Thick. | Thick. Tolerance | No. of Layers | Min. Hardness | Temper Rating | Specifications Met | Magnetic Properties | Each | |
8" × 24" | ||||||||
---|---|---|---|---|---|---|---|---|
0.002" Layer Thick. (-0.0002" to 0.0002" Tolerance) | ||||||||
0.006" | -0.0005" to 0.001" | 3 | Not Rated | 1/2 Hard | SAE AMS-DTL-22499 | Nonmagnetic | 0000000 | 000000 |
0.008" | -0.0005" to 0.001" | 4 | Not Rated | 1/2 Hard | SAE AMS-DTL-22499 | Nonmagnetic | 0000000 | 00000 |
0.01" | -0.0005" to 0.0015" | 5 | Not Rated | 1/2 Hard | SAE AMS-DTL-22499 | Nonmagnetic | 0000000 | 00000 |
0.016" | -0.001" to 0.0015" | 8 | Not Rated | 1/2 Hard | SAE AMS-DTL-22499 | Nonmagnetic | 0000000 | 00000 |
0.02" | -0.001" to 0.002" | 9 | Not Rated | 1/2 Hard | SAE AMS-DTL-22499 | Nonmagnetic | 0000000 | 00000 |
0.032" | -0.002" to 0.003" | 15 | Not Rated | 1/2 Hard | SAE AMS-DTL-22499 | Nonmagnetic | 0000000 | 00000 |
0.048" | -0.002" to 0.005" | 22 | Not Rated | 1/2 Hard | SAE AMS-DTL-22499 | Nonmagnetic | 0000000 | 000000 |
0.062" | -0.002" to 0.006" | 28 | Not Rated | 1/2 Hard | SAE AMS-DTL-22499 | Nonmagnetic | 0000000 | 000000 |
0.094" | -0.003" to 0.009" | 43 | Not Rated | 1/2 Hard | SAE AMS-DTL-22499 | Nonmagnetic | 0000000 | 000000 |
0.124" | -0.003" to 0.012" | 56 | Not Rated | 1/2 Hard | SAE AMS-DTL-22499 | Nonmagnetic | 0000000 | 000000 |
12" × 12" | ||||||||
0.002" Layer Thick. (-0.0002" to 0.0002" Tolerance) | ||||||||
0.02" | -0.001" to 0.002" | 9 | Not Rated | 1/2 Hard | SAE AMS-DTL-22499 | Nonmagnetic | 0000000 | 00000 |
0.032" | -0.002" to 0.003" | 15 | Not Rated | 1/2 Hard | SAE AMS-DTL-22499 | Nonmagnetic | 0000000 | 00000 |
0.048" | -0.002" to 0.005" | 22 | Not Rated | 1/2 Hard | SAE AMS-DTL-22499 | Nonmagnetic | 0000000 | 000000 |
0.062" | -0.002" to 0.006" | 28 | Not Rated | 1/2 Hard | SAE AMS-DTL-22499 | Nonmagnetic | 0000000 | 000000 |
0.094" | -0.003" to 0.009" | 43 | Not Rated | 1/2 Hard | SAE AMS-DTL-22499 | Nonmagnetic | 0000000 | 000000 |
0.124" | -0.003" to 0.012" | 56 | Not Rated | 1/2 Hard | SAE AMS-DTL-22499 | Nonmagnetic | 0000000 | 000000 |