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    75 Products

    Slotted Shims

    Image of ProductInUse. Front orientation. Shims. Precision Adjust, Slot, Sold Individually.
    Image of Product. Front orientation. Shims. Precision Adjust, Slot, Sold Individually, Tab End.
    Image of Product. Front orientation. Shims. Precision Adjust, Slot, Sold Individually, Square End.

    Tab End

    Square End

    Slip these shims around existing mounting fasteners to precisely align and level components such as pumps, compressors, and gearboxes with motors, all without disassembling them. They’re also good for leveling machines on uneven surfaces. To reduce sizing errors, these shims are either labeled with their thickness so there's no need to measure or color coded by thickness to quickly spot the right size.
    You can stack multiple shims to achieve your exact thickness, but stacking more than four may cause them to shift. Remember, fewer shims are better, so a couple of thicker shims are more stable than a bunch of thin shims.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these shims resist rust. However, they’ll corrode or pit when exposed to salt water and chemicals.
    Painted Aluminum—These shims are an alternative to stainless steel for rust resistance but aren't as hard so they may not retain their shape as well. One-third the weight of steel, they’re commonly used in robotics and automation.
    Plastic—Softer than metal, these shims won't mar delicate surfaces and they will never rust.
    Insertion Tools—Ease shim insertion and removal, keeping your fingers clear in the process.
    Shims
    Insertion Tools
    Slot
    Each
    Package
    Thk.
    Thk. Tolerance
    For Max.
    Screw Size
    Wd.
    Dp.
    Min.
    Hardness
    Identification
    Type
    Color
    End
    Shape
    Each
    Pkg.
    Qty.
    Pkg.
    Each
    18-8 Stainless Steel
     
    1 1/2" Lg. × 1 1/2" Wd. (Shim Trade Size AA)
    0.001"-0.00005" to 0.00005"3/8"
    7/16"61/64"Rockwell B85LabeledTab97235K121000002097235K02100000097235K900000
    0.002"-0.0001" to 0.0001"3/8"
    7/16"61/64"Rockwell B85LabeledTab97235K12500002097235K0250000097235K90000
    0.003"-0.00015" to 0.00015"3/8"
    7/16"61/64"Rockwell B85LabeledTab97235K12900002097235K0290000097235K90000
    0.004"-0.0002" to 0.0002"3/8"
    7/16"61/64"Rockwell B85LabeledTab97235K13400002097235K0340000097235K90000
    0.005"-0.00025" to 0.00025"3/8"
    7/16"61/64"Rockwell B85LabeledTab97235K13800002097235K0380000097235K90000
    0.008"-0.0004" to 0.0004"3/8"
    7/16"61/64"Rockwell C42LabeledTab97235K38100002097235K3330000097235K90000
    0.01"-0.0005" to 0.0005"3/8"
    7/16"61/64"Rockwell B85LabeledTab97235K14300002097235K0430000097235K90000
    0.012"-0.0006" to 0.0006"3/8"
    7/16"61/64"Rockwell C42LabeledTab97235K38200002097235K3340000097235K90000
    0.015"-0.00075" to 0.00075"3/8"
    7/16"61/64"Rockwell B85LabeledTab97235K14700002097235K0470000097235K90000
    0.02"-0.001" to 0.001"3/8"
    13/32"61/64"Rockwell B85LabeledTab97235K15200002097235K0520000097235K90000
    0.025"-0.00125" to 0.00125"3/8"
    13/32"61/64"Rockwell B85LabeledTab97235K15600002097235K0560000097235K90000
    0.03"-0.0015" to 0.0015"3/8"
    7/16"61/64"Rockwell B85LabeledTab97235K61100002097235K6010000097235K90000
    0.04"-0.003" to 0.003"3/8"
    7/16"61/64"Rockwell B70LabeledTab97235K38300002097235K3350000097235K90000
    0.05"-0.002" to 0.002"3/8"
    7/16"61/64"Rockwell B85LabeledTab97235K16100002097235K0610000097235K90000
    0.06"-0.003" to 0.003"3/8"
    7/16"61/64"Rockwell B85LabeledTab97235K61200002097235K6020000097235K90000
    0.075"-0.002" to 0.002"3/8"
    7/16"61/64"Rockwell B85LabeledTab97235K16500002097235K0650000097235K90000
    0.1"-0.004" to 0.004"3/8"
    7/16"61/64"Rockwell B85LabeledTab97235K16900002097235K0690000097235K90000
    0.125"-0.004" to 0.004"3/8"
    7/16"61/64"Rockwell B85LabeledTab97235K17400002097235K0740000097235K90000
    0.187"-0.01" to 0.01"3/8"
    7/16"61/64"Rockwell B70LabeledTab97235K41100000497235K4310000097235K90000
    0.25"-0.01" to 0.01"3/8"
    7/16"61/64"Rockwell B85LabeledTab97235K61300000497235K6030000097235K90000
    0.375"-0.01" to 0.01"3/8"
    7/16"61/64"Rockwell B85LabeledTab97235K66500000497235K6770000097235K90000
    0.5"-0.015" to 0.015"3/8"
    7/16"61/64"Rockwell B85LabeledTab97235K6700000497235K6780000097235K90000
    0.75"-0.06" to 0.06"3/8"
    7/16"61/64"Rockwell B70LabeledTab97235K41200000297235K4320000097235K90000
    1"-0.07" to 0.07"3/8"
    7/16"61/64"Rockwell B70LabeledTab97235K41300000297235K43300000097235K90000
     
    Painted Aluminum
     
    1 1/2" Lg. × 1 1/2" Wd. (Shim Trade Size AA)
    0.002"-0.0002" to 0.0002"5/16"
    3/8"15/16"Not RatedColor CodedRedSquare———0209302K010000———0
    0.003"-0.0003" to 0.0003"5/16"
    3/8"15/16"Not RatedColor CodedGreenSquare———0209302K0110000———0
    0.005"-0.0005" to 0.0005"5/16"
    3/8"15/16"Not RatedColor CodedBlueSquare———0209302K0130000———0
    0.01"-0.001" to 0.001"5/16"
    3/8"15/16"Not RatedColor CodedBrownSquare———0209302K0150000———0
    0.015"-0.0015" to 0.0015"5/16"
    3/8"15/16"Not RatedColor CodedPinkSquare———0209302K01600000———0
    0.02"-0.002" to 0.002"5/16"
    3/8"15/16"Not RatedColor CodedYellowSquare———0209302K01700000———0
    0.025"-0.0025" to 0.0025"5/16"
    3/8"15/16"Not RatedColor CodedWhiteSquare———0209302K01800000———0
    0.03"-0.003" to 0.003"5/16"
    3/8"15/16"Not RatedColor CodedCoralSquare———0209302K01900000———0
     
    Plastic
     
    1 1/2" Lg. × 1 1/2" Wd. (Shim Trade Size AA)
    0.005"-0.0002" to 0.0002"5/16"
    3/8"15/16"Color CodedBlueSquare———0209303K050000———0
    0.01"-0.0005" to 0.0005"5/16"
    3/8"15/16"Color CodedBrownSquare———0209303K0110000———0
    0.015"-0.0015" to 0.0015"5/16"
    3/8"15/16"Color CodedPinkSquare———0209303K01200000———0
    0.02"-0.002" to 0.002"5/16"
    3/8"15/16"Color CodedYellowSquare———0209303K01300000———0
    0.025"-0.0025" to 0.0025"5/16"
    3/8"15/16"Color CodedWhiteSquare———0209303K01400000———0
    0.03"-0.003" to 0.003"5/16"
    3/8"15/16"Color CodedCoralSquare———0209303K01500000———0
    0.06"-0.006" to 0.006"5/16"
    3/8"15/16"Color CodedClearSquare———059303K01600000———0
     

    Slotted Shim Assortments

    Image of ProductInUse. Front orientation. Shims. Slot, Precision Adjust, Sold as Assortments.
    When you don’t know the exact shim thickness you’ll need, keep multiple slotted shim thicknesses on hand so you always have the right one. Slip these shims around existing mounting fasteners to precisely align and level components such as pumps, compressors, and gearboxes with motors, all without disassembling them. They’re also good for leveling machines on uneven surfaces. To reduce sizing errors, these shims are either labeled with their thickness so there's no need to measure or color coded by thickness to quickly spot the right size.
    You can stack multiple shims to achieve your exact thickness, but stacking more than four may cause them to shift. Remember, fewer shims are better, so a couple of thicker shims are more stable than a bunch of thin shims.
    Shims
    Image of Product. Shims. Front orientation. Shims. Slot, Precision Adjust, Sold as Assortments.

    Shims

    18-8 Stainless Steel—The choice for wet and outdoor environments, these shims resist rust. However, they’ll corrode or pit when exposed to salt water and chemicals.
    Painted Aluminum—These shims are an alternative to stainless steel for rust resistance but aren't as hard so they may not retain their shape as well. One-third the weight of steel, they’re commonly used in robotics and automation.
    Plastic—Softer than metal, these shims won't mar delicate surfaces and they will never rust.
    Insertion Tools—Ease shim insertion and removal, keeping your fingers clear in the process.
    Shims
    Insertion Tools
    Slot
    No. of
    Pieces
    Thicknesses Included
    For Max.
    Screw Size
    Wd.
    Dp.
    Min.
    Hardness
    Identification
    Type
    End
    Shape
    Each
    Each
    18-8 Stainless Steel
     
    1 1/2" Lg. × 1 1/2" Wd. (Shim Trade Size AA)
    130.001", 0.002", 0.003", 0.004", 0.005", 0.010", 0.015", 0.020", 0.025", 0.050", 0.075", 0.100", 0.125"3/8"
    7/16"61/64"Rockwell B70LabeledTab97235K21400000097235K900000
    260.001", 0.002", 0.003", 0.004", 0.005", 0.010", 0.015", 0.020", 0.025", 0.050", 0.075", 0.100", 0.125"3/8"
    7/16"61/64"Rockwell B70LabeledTab97235K8080000097235K90000
    650.001", 0.002", 0.003", 0.004", 0.005", 0.010", 0.015", 0.020", 0.025", 0.050", 0.075", 0.125"3/8"
    7/16"61/64"Rockwell B70LabeledTab97235K2150000097235K90000
     
    Painted Aluminum
     
    1 1/2" Lg. × 1 1/2" Wd. (Shim Trade Size AA)
    160.002", 0.003", 0.004", 0.005", 0.010", 0.015", 0.020", 0.030"5/16"
    3/8"15/16"Brinell 32Color CodedSquare9302K91100000———0
    800.002", 0.003", 0.004", 0.005", 0.010", 0.015", 0.020", 0.030"5/16"
    3/8"15/16"Brinell 32Color CodedSquare9302K91500000———0
    1600.002”, 0.003”, 0.004”, 0.005”, 0.010”, 0.015”, 0.020”, 0.030”5/16"
    3/8"15/16"Brinell 32Color CodedSquare9302K9100000———0
     
    Plastic
     
    1 1/2" Lg. × 1 1/2" Wd. (Shim Trade Size AA)
    180.002”, 0.003”, 0.004", 0.005”, 0.010”, 0.015”, 0.020”, 0.030”, 0.060”5/16"
    3/8"15/16"Color CodedSquare9303K91100000———0
    900.002”, 0.003”, 0.004”, 0.005”, 0.010”, 0.015”, 0.020”, 0.030”, 0.060”5/16"
    3/8"15/16"Color CodedSquare9303K91500000———0
    1800.002”, 0.003”, 0.004”, 0.005”, 0.010”, 0.015”, 0.020”, 0.030”, 0.060”5/16"
    3/8"15/16"Color CodedSquare9303K9100000———0
     
    Shims with Metal Case
    Image of Product. Shims with Metal Case. Front orientation. Shims. Slot, Precision Adjust, Sold as Assortments, Shims with Metal Case.

    Shims with Metal Case

    Protect the shims from damage with the rugged metal case. Dividers sort the shims by thickness, while sturdy handles make it easy to carry them around.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these shims resist rust. However, they’ll corrode or pit when exposed to salt water and chemicals.
    Insertion Tools—Ease shim insertion and removal, keeping your fingers clear in the process.
    Shims
    Insertion Tools
    Slot
    No. of
    Pieces
    Thicknesses Included
    For Max.
    Screw Size
    Wd.
    Dp.
    Min.
    Hardness
    Identification
    Type
    End
    Shape
    Each
    Each
    18-8 Stainless Steel
     
    1 1/2" Lg. × 1 1/2" Wd. (Shim Trade Size AA)
    1300.001", 0.002", 0.003", 0.004", 0.005", 0.010", 0.015", 0.020", 0.025", 0.050", 0.075", 0.100", 0.125"3/8"
    7/16"61/64"Rockwell B70LabeledTab97235K81000000097235K900000
    2600.001", 0.002", 0.003", 0.004", 0.005", 0.010", 0.015", 0.020", 0.025", 0.050", 0.075", 0.100", 0.125"3/8"
    7/16"61/64"Rockwell B70LabeledTab97235K81500000097235K90000
     
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