McMaster-Carr logo
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    21 Products

    Wheel Chocks

    Image of Product. Style 9. Front orientation. Wheel Chocks. Wheel Chocks, Not Reversible, Style 9.
    Image of Product. Style 10. Front orientation. Wheel Chocks. Wheel Chocks, Not Reversible, Style 10.

    Style 9

    Style 10

    Image of Product. Style 11. Front orientation. Wheel Chocks. Wheel Chocks, Not Reversible, Style 11.
    Image of Product. Style 12 (Chocks Sold Separately). Front orientation. Wheel Chocks. Wheel Chocks, Not Reversible, Style 12.

    Style 11

    Style 12 (Chocks Sold Separately)

    Image of Product. Style 13. Front orientation. Wheel Chocks. Wheel Chocks, Not Reversible, Style 13.
    Image of Product. Style 30. Back orientation. Wheel Chocks. Wheel Chocks, Reversible, Style 30.

    Style 13

    Style 30

    Keep wheels stationary while loading, unloading, and servicing vehicles. Chocks for wheel diameters 30" and larger are typically used for commercial vehicles, including semi-trucks and tractors. Chocks for wheel diameters under 30" are for use on small cars, trucks, and vans.
    Chocks with a rope, carrying handle, or U-bolt handle give you a gripping point for easy carrying.
    Chocks with a hole, an anchor plate with hole, an eyebolt, or a chain let you connect two chocks or can be secured to prevent theft.
    Not Reversible
    Image of Product. Style 9. Front orientation. Wheel Chocks. Wheel Chocks, Not Reversible, Style 9.
    Image of Product. Style 10. Front orientation. Wheel Chocks. Wheel Chocks, Not Reversible, Style 10.

    Style 9

    Style 10

    Image of Product. Style 11. Front orientation. Wheel Chocks. Wheel Chocks, Not Reversible, Style 11.
    Image of Product. Style 12 (Chocks Sold Separately). Front orientation. Wheel Chocks. Wheel Chocks, Not Reversible, Style 12.

    Style 11

    Style 12 (Chocks Sold Separately)

    Image of Product. Style 13. Front orientation. Wheel Chocks. Wheel Chocks, Not Reversible, Style 13.
    Image of Attribute. Front orientation. Contains Annotated. Wheel Chocks, Not Reversible.

    Style 13

    Steel—Steel chocks are wear resistant for a long service life.
    Hollow Middle—Chocks with a hollow middle are lighter in weight than solid chocks.
    Style
    For Max.
    Wheel Dia.
    Lg.
    Wd.
    Ht.
    Color
    Base Texture
    Surface
    Texture
    Chock Base
    Style
    For Max. Vehicle
    Wt., lb.
    Features
    Each
    Steel
    916"8 1/4"8 1/2"7 1/8"—Gripping TeethRidgedClosed20,000Hollow Middle22285T107000000
    1028"15 1/4"8 1/2"8 1/2"—Gripping TeethSmoothOpen20,000Hollow Middle22285T108000000
     
    Powder-Coated Steel
    1132"10 3/4"8"9"YellowGripping TeethSmoothOpenNot Rated1/2" Dia. Hole2774T100000
    1230"9 1/2"7 1/2"8 5/8"YellowSmoothDiamondOpenNot RatedCarrying Handle2257T1400000
    1330"9 15/16"9 13/16"8 1/4"YellowGripping Teeth—OpenNot Rated10-ft. Long Chain2213T2100000
     
    Reversible
    Image of Product. Style 30. Back orientation. Wheel Chocks. Wheel Chocks, Reversible, Style 30.
    Image of Attribute. Front orientation. Contains Annotated. Wheel Chocks, Reversible.

    Style 30

    Reversible chocks can be used on both sides for twice the service life.
    Steel—Steel chocks are wear resistant for a long service life.
    Serrated Surface—Chocks with an antislip or serrated surface improve traction between wheels and the chock.
    Style
    For Max.
    Wheel Dia.
    Lg.
    Wd.
    Ht.
    Base Texture
    Surface
    Texture
    Chock Base
    Style
    For Max. Vehicle
    Wt., lb.
    Features
    Each
    Steel
    3020"10 7/8"9"5 1/8"Gripping TeethSerratedClosed20,000Carrying Handle22285T109000000
     

    Wheel Chock Holders

    Image of Product. Front orientation. Contains Annotated. Wheel Chock Holders. Style A.
    Image of Product. Front orientation. Contains Annotated. Wheel Chock Holders. Style B.

    Style A

    Style B

    Image of Product. Front orientation. Contains Annotated. Wheel Chock Holders. Style C.

    Style C

    Store wheel chocks near docks and loading zones so they’re on hand when vehicles arrive.
    Style A—Style A holders have a wide top opening so you can easily pull out your wheel chock. They also have openings on each side to accommodate chocks that have eye bolts or chains on the ends.
    Style B—Style B holders have a wide top opening so you can easily pull out your wheel chock. They also have openings on each side to accommodate chocks that have eye bolts or chains on the ends and they have a sign reminding drivers to chock their wheels.
    Style C—Style C holders have a narrow top opening for a tight fit and a support bar on the bottom to keep wheel chocks from falling through. They’re often mounted to vehicles because they’ll keep chocks from jostling and falling out during movement.
    Inside
    Mounting
    Holes
    Style
    Lg.
    Wd.
    Ht.
    Wt. Cap.,
    lb.
    Material
    Color
    Mounting Fasteners
    Included
    No.
    of
    Dia.
    Each
    A7 7/16"11 1/4"6 1/2"40Powder-Coated SteelYellowNo45/16"5642N11000000
    B8 1/4"12 7/8"10 3/16"40Powder-Coated SteelYellowNo65/16"5642N1200000
    C6 3/16"9"9 3/4"50Powder-Coated SteelYellowNo43/8"5642N1300000

    Wheel Chocks with Extended-Length Handle

    Image of Product. Front orientation. Contains Annotated. Wheel Chocks. Wheel Chocks with Extended-Length Handle, Powder-Coated Steel.
    Image of Product. Powder-Coated Steel with Flag. Front orientation. Contains Annotated. Wheel Chocks. Wheel Chocks with Extended-Length Handle, Powder-Coated Steel, Flag.

    Powder-Coated Steel

    Powder-Coated Steel

    with Flag

    Quickly and safely secure a vehicle’s wheels without bending down. The handle makes these wheel chocks ergonomic and reduces the risk of injury if your vehicle moves during installation. Use them during loading, unloading, and servicing vehicles.
    Powder-Coated Steel—Steel chocks are wear resistant for a long service life.
    10-ft. Long Chain—Chocks with a chain can be easily secured when not in use.
    Hollow Middle—Chocks with a hollow middle are lighter and easier to transport than solid chocks.
    Flag—Chocks with a flag increase visibility for safety.
    For Max.
    Wheel Dia.
    Flag
    Color
    Handle
    Ht.
    Lg.
    Wd.
    Ht.
    Handle Color
    Color
    Base
    Texture
    Chock Base
    Style
    For Max. Vehicle
    Wt., lb.
    Features
    Includes
    Specs. Met
    Each
    Powder-Coated Steel
    32"—37 7/8"9 1/2"9 13/16"8 1/4"Safety YellowSafety YellowSmoothOpen30,00010-ft. Long Chain, Hollow Middle—OSHA Compliant 29 CFR 1910.1786351N11000000
    32"Orange37 7/8"10"9 13/16"8 1/4"Safety YellowSafety YellowSmoothOpen30,00010-ft. Long Chain, Hollow MiddleFlagOSHA Compliant 29 CFR 1910.1786351N12000000
     

    Railcar Wheel Chocks

    Image of Product. Single Chock. Front orientation. Railcar Wheel Chocks. Single Chock.
    Image of Product. Single Chock with Red/White Flag. Front orientation. Railcar Wheel Chocks. Single Chock, Railcar Wheel Chocks with Red/White Flag.

    Single Chock

    Single Chock with Red/White Flag

    Image of Product. Double Chock. Front orientation. Railcar Wheel Chocks. Double Chock.
    Image of Product. Double Chock with Red/White Flag. Front orientation. Railcar Wheel Chocks. Double Chock, Railcar Wheel Chocks with Red/White Flag.

    Double Chock

    Double Chock with Red/White

    Flag

    Image of Specification. Exposed Rail. Front orientation. Contains Annotated. For Exposed Rails.

    Exposed Rail

    Image of Specification. Paved Rail. Front orientation. Contains Annotated. For Paved Rails.

    Paved Rail

    Chock the wheels on stationary railcars to keep them from moving during loading, unloading, and servicing. They’re for chocking railcars on a flat track, so they’re not recommended for use on tracks at an incline or decline. Chocks install quickly, without tools.
    Single Chock—Single chocks prevent forward motion.
    Double Chock—Double chocks prevent forward and backward motion.
    Railcar Wheel Chocks with Red/White Flag—A flag indicates that chocks are in use.
    Painted Steel—Painted steel chocks are connected by a chain; a rubber strap attaches to the chain and draws the chocks together.
    For
    Rail
    Railcar Wheel Chocks
    Railcar Wheel Chocks
    with Red/White Flag
    Type
    Size
    For Wheel
    Dia.
    Lg.
    Ht.
    Material
    Color
    Specs. Met
    Features
    Each
    Distance Between
    Chock and Flag
    Each
    Single Chock
    Exposed75 lb. to 141 lb./3 ft.28" to 44"7 1/2"2 3/4"Painted SteelSafety YellowOSHA Compliant 29 CFR 1910.110, OSHA Compliant 29 CFR 1910.111, OSHA Compliant 29 CFR 1910.30Angled Handle2261T11000000017"2261T10000000
    Paved75 lb. to 141 lb./3 ft.28" to 44"7 1/2"2 3/4"Painted SteelSafety YellowOSHA Compliant 29 CFR 1910.110, OSHA Compliant 29 CFR 1910.111, OSHA Compliant 29 CFR 1910.30Angled Handle2261T1200000017"2261T2000000
     
    Double Chock
    Exposed75 lb. to 141 lb./3 ft.28" to 44"5"2"Painted SteelSafety YellowOSHA Compliant 29 CFR 1910.110, OSHA Compliant 29 CFR 1910.111, OSHA Compliant 29 CFR 1910.30Angled Handle2261T1600000017"2261T6000000
    Paved75 lb. to 141 lb./3 ft.28" to 44"5"2"Painted SteelSafety YellowOSHA Compliant 29 CFR 1910.110, OSHA Compliant 29 CFR 1910.111, OSHA Compliant 29 CFR 1910.30Angled Handle2261T1700000017"2261T7000000
     

    Railcar Wheel Stops

    Image of ProductInUse. Foldable Wheel Stop Shown on Rail. Front orientation. Contains Annotated. Railcar Wheel Stops. Railcar Wheel Stops, Foldable.

    Foldable Wheel Stop Shown on Rail

    Stop moving railcars at track ends and as they approach buildings and doors.
    Foldable—Foldable wheel stops swing down to the outside of the rail when not in use. You’ll need a left and right stop for a complete pair. They come with a padlock to keep them in the upright or lowered position, preventing unauthorized use. Bolt these stops onto your rail after drilling four 1 1/16″ holes into the rail web.
    For
    Rail
    Foldable
    Folding
    Direction
    Ht. Above
    Rail
    Type
    Size
    For Wheel
    Dia.
    For Max. Impact
    Speed, mph
    Material
    Includes
    Each
    YesRight16 1/2"Exposed85 lb. to 141 lb./3 ft.28" to 40"2SteelPadlock2274T1010000000
    YesLeft16 1/2"Exposed85 lb. to 141 lb./3 ft.28" to 40"2SteelPadlock2274T102000000
     
    back to top