McMaster-Carr logo
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    37 Products
    About Leveling Mounts
    industrial info icon

    Choose the right leveling mounts for your floor conditions, equipment weight, and vibration-control needs.

    Heavy Duty Rigid Leveling Mounts

    Image of Product. Grooved Surface. Front orientation. Leveling Mounts. Heavy Duty Rigid Leveling Mounts, Grooved Surface.
    Image of Product. Smooth Surface. Front orientation. Leveling Mounts. Heavy Duty Rigid Leveling Mounts, Smooth Surface.

    Grooved Surface

    Smooth Surface

    The highest capacity mounts we offer, these support up to 110,000 lbs. to level heavy machinery. Rest large equipment, such as CNC and injection molding machines, on top of these mounts and the weight will keep them in place. Turn the hex head bolt with a wrench to adjust the height and angle.
    Iron Base and Painted Steel Base—These mounts are best for dry environments since moisture will cause them to rust.
    Base
    Cap. per
    Mount, lb.
    Surface
    Texture
    Lg.
    Wd.
    Overall Ht.
    Anchor
    Hole Dia.
    Each
    Iron Base with Zinc-Plated Steel Bolt
    3,000Grooved3 9/16"6 1/16"1 1/8" to 1 3/8"6012K410000000
    9,000Grooved3 5/8"5 3/4"2 1/4" to 2 5/8"6012K51000000
    15,000Grooved3 1/2"5 3/4"2 5/8" to 2 13/16"1"6015K2000000
    20,000Grooved3 1/2"6 3/4"3" to 3 1/4"1 1/8"6015K3000000
    30,000Grooved3 1/2"6 3/4"3" to 3 1/4"1 1/8"6015K41000000
     
    Painted Steel Base with Steel Bolt
    50,000Smooth7 7/8"9 7/8"2 5/16" to 3 1/8"6012K55000000
    110,000Smooth15 3/4"11 13/16"3 1/8" to 3 13/16"6012K5700000000
     

    Vibration-Damping Heavy Duty Rigid Leveling Mounts

    Image of Product. Front orientation. Leveling Mounts. Vibration-Damping Heavy Duty Rigid Leveling Mounts, Grooved Surface.

    Grooved Surface

    The highest capacity vibration-damping mounts we offer. The rubber or felt cushion reduces vibration to protect components and extend your machine’s life. Rest large equipment, such as CNC and injection molding machines, on top of these mounts and the weight will keep them in place. Turn the hex head bolt with a wrench to adjust the height and angle.
    Iron Base—These mounts are best for dry environments since moisture will cause them to rust.
    Rubber Cushion—In addition to reducing vibration, the cushion grips surfaces so vibrating equipment doesn't slide. It also cuts down on noise and protects floors from scrapes and gouges.
    Base
    Cap. per
    Mount, lb.
    Deflection
    @ Cap.
    Surface
    Texture
    Lg.
    Wd.
    Overall Ht.
    Anchor
    Hole Dia.
    Cushion
    Material
    Each
    Iron Base with Felt Cushion and Zinc-Plated Steel Bolt
    3,0000.15"Grooved3 9/16"6 1/16"1 7/8" to 2 1/8"Felt6012K440000000
    9,0000.15"Grooved3 5/8"6"3" to 3 3/8"Felt6012K54000000
    30,0000.2"Grooved3 1/2"6 3/4"3 1/2" to 3 3/4"1 1/8"Felt6015K68000000
     
    Iron Base with Rubber Cushion and Zinc-Plated Steel Bolt
    15,0000.09"Grooved3 1/2"5 3/4"3 1/8" to 3 5/16"1"SBR
    6015K22000000
    20,0000.09"Grooved3 1/2"6 3/4"3 1/2" to 3 3/4"1 1/8"SBR
    6015K32000000
     

    Hydraulic Jacks with Extenders and Pryers

    Image of Product. Front orientation. Jacks. Hydraulic Jacks with Extenders and Pryers.
    Lift in tight spaces where a bottle jack won't fit. These jacks include extensions for increasing lift height and accessories for prying. For vertical use, the pump head (where the handle meets the pump) must be pointed down.
    Note: When ram extenders or accessories are used, the rated capacity is reduced by 50% for each extender and accessory connected.
    Warning: Never use to support people or loads over people.
    Pump
    Ht.
    Max.
    Lift
    Max. Pressure,
    psi
    Ram
    OD
    Lg.
    Wd.
    Ht.
    Includes
    Each
    4 ton / 8,000 lb. Capacity
    10 1/8" to 14 7/8"4 3/4"7,0002"14 3/4"4 1/2"5"Pushing Accessories (Rubber Head, Multipoint Head, and Serrated Saddle)
    Prying Accessories (Hydraulic Wedge, Plunger Toe, Ram Toe, and Wedge Head)
    Pulling Accessories (Two Chains with Hooks, Chain Pull Plate, and Clamp Head)
    Six Ram Extenders (3", 6", and 18", and three 15" lengths)
    Three Ram Extender Connectors
    Four Locking Pins
    Hose
    Male Connector
    Male and Female Adapters
    Stabilizing Base
    Metal Case
    2894T47000000000
    10 3/4" to 15 5/8"4 7/8"8,0001 1/2"12 7/8"5 3/4"5 1/8"Pushing Accessories (Rubber Head, Multipoint Head, and Serrated Saddle)
    Prying Accessories (Hydraulic Wedge, Plunger Toe, Ram Toe, and Wedge Head)
    Five Ram Extenders (3", 6 1/8", 8 1/2", 16 1/2", and 19 1/2" lengths)
    Hose
    Male Connector
    Stabilizing Base
    Plastic case
    2964T2000000
     
    10 ton / 20,000 lb. Capacity
    12 3/8" to 18 1/4"5 7/8"10,0002 1/2"20"5 7/8"5 1/2"Pushing Accessories (Rubber Head, Multipoint Head, and Serrated Saddle)
    Prying Accessories (Hydraulic Wedge, Plunger Toe, Ram Toe, and Wedge Head)
    Pulling Accessories (Two Chains with Hooks, Chain Pull Plate, and Clamp Head)
    Four Ram Extenders (6", 12", 15", and 18" lengths)
    Two Ram Extender Connectors
    Four Locking Pins
    Hose
    Male Connector
    Male and Female Adapters
    Stabilizing Base
    Metal Case
    2894T4800000000
    13 3/4" to 19 3/4"6"10,0002 1/8"20 3/8"5 3/4"5 1/8"Pushing Accessories (Rubber Head, Multipoint Head, and Serrated Saddle)
    Prying Accessories (Hydraulic Wedge, Plunger Toe, Ram Toe, and Wedge Head)
    Hose
    Male Connector
    Stabilizing Base
    Plastic case
    Four Ram Extenders (4", 10", 18", and 27" lengths)
    2964T5000000
     

    Inflatable Wedges

    Image of Product. Twin Wedges. Front orientation. Wedges. Inflatable Wedges, Nylon with Twin Wedges.

    Twin Wedges

    Image of Product. Wedge. Front orientation. Wedges. Inflatable Wedges.

    Wedge

    Image of Product. Front orientation. Repair Kits for Wedges.

    Repair Kits

    Insert into a tight space and then squeeze the pump to inflate and pry objects apart.
    Twin Wedges—Twin wedges evenly distribute pressure to each wedge during inflation, putting less stress on the workpiece than standard single wedges. They also create space between the wedges for more leverage.
    Wedges
    Repair Kits
    Lg.
    Wd.
    Deflated
    Thk.
    Max. Inflated
    Thk.
    Each
    Each
    Vinyl Plastic
    6 1/4"5 3/4"5/64"2 5/8"3833T43000000———0
    11"5 1/8"5/64"2 7/8"3833T4400000———0
     
    Nylon
    5 1/2"4"1/8"1 3/4"3833T45000003833T48000000
    7"9"1/8"3 3/4"3833T47000003833T4800000
     
    Nylon with Twin Wedges
    5 1/2"4"1/8"1 3/4"3833T46000003833T4800000
     

    Air-Powered Lifting Bags

    Image of Product. Front orientation. Jacks. Air-Powered Lifting Bags.
    Use these rugged rubber lifting bags under heavy loads with less than 1 1/8" of clearance. They also work well on soft surfaces and under water. To increase lift height, stack with an additional bag.
    Jacks
    Replacement
    Jack Bags
    Base
    Air
    Inlet
    Weight Capacity
    Ht.
    Max.
    Lift
    Lg.
    Wd.
    Max. Pressure,
    psi
    Fitting
    Connection
    Pipe
    Size
    Gender
    Material
    Features
    Each
    Each
    1.1 ton/2,200 lb.1 1/8" to 3"2.7"6"6"116Quick Disconnect3/8
    MaleRubberPush-Button Controller28935T12100000000028935T2210000000
    3.1 ton/6,200 lb.1 1/8" to 5"5.1"9"9"116Quick Disconnect3/8
    MaleRubberPush-Button Controller28935T1220000000028935T222000000
    6.1 ton/12,200 lb.1 1/8" to 6 1/4"5.9"12"12"116Quick Disconnect3/8
    MaleRubberPush-Button Controller28935T1230000000028935T22300000000
    10.8 ton/21,600 lb.1 1/8" to 8 1/4"7"15"15"116Quick Disconnect3/8
    MaleRubberPush-Button Controller28935T1240000000028935T22400000000
    14.2 ton/28,400 lb.1 1/8" to 9 3/4"8.6"18"18"116Quick Disconnect3/8
    MaleRubberPush-Button Controller28935T1250000000028935T22500000000
    22.7 ton/45,400 lb.1 1/8" to 11 3/4"10.6"22"22"116Quick Disconnect3/8
    MaleRubberPush-Button Controller28935T1260000000028935T22600000000
    35.3 ton/70,600 lb.1 3/16" to 15"14.1"27"27"116Quick Disconnect3/8
    MaleRubberPush-Button Controller28935T1270000000028935T22700000000
     
    Replacement Hose
    back to top