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    14 Products

    Seismic Bracing Mounts

    Image of System. Angle Iron Mount. Front orientation. Contains Annotated. Seismic Bracing Mounts. Seismic Bracing Mounts.
    Image of System. Ceiling Mount. Front orientation. Contains Annotated. Seismic Bracing Mounts. Seismic Bracing Mounts.

    Angle Iron Mount

    Ceiling Mount

    Image of System. Beam Mount. Front orientation. Contains Annotated. Seismic Bracing Mounts. Seismic Bracing Mounts.

    Beam Mount

    These OSHPD preapproved anchors and brackets support threaded-rod-mount hangers during seismic activity. A complete seismic bracing mount system consists of an upper bracket, a lower bracket, and strut or pipe (sold separately). Brackets work with standard-wall (Schedule 40) pipe sizes 1-2 as well as 1 5/8" wide strut channel. Mount the upper bracket directly to a ceiling or other flat surface, or use an anchor to mount the system to angles, beams, and joists.
    Upper Bracket for Anchor and Ceiling
    Image of Product. Front orientation. Seismic Bracing Mounts. Seismic Bracing Mounts, Upper Bracket for Anchor and Ceiling.
    Upper brackets connect to the upper end of the strut or pipe. Mount directly into the ceiling, or combine with a beam anchor or angle iron anchor for additional mounting options. Brackets have a hinge that allows the system to sway during seismic activity.
    For Suspending
    For Pipe
    Schedule
    For Strut
    Thk.
    Wd.
    Lg.
    Ht.
    Material
    Wt. Cap.,
    lb.
    Mounting
    Hole Dia.
    No. of Set Screws
    Included
    Certification
    Includes
    Each
    Pipe, Strut Channel40
    7/64"1 7/8"5 1/4"2 7/8"Steel1,00017/32"1C-UL Listed
    FM Approved
    UL Listed
    OSHPD Preapproved
    Set Screws2573N11000000
    Lower Bracket for Pipe and Strut Channel
    Image of Product. Front orientation. Seismic Bracing Mounts. Seismic Bracing Mounts, Lower Bracket for Pipe and Strut Channel.
    Lower brackets connect threaded rods to the lower end of the strut or pipe. They have a hinge that allows the system to sway during seismic activity.
    For
    Suspending
    For Pipe
    Schedule
    For Strut
    Thk.
    For Threaded
    Rod Dia.
    Threaded Rod
    Included
    Wd.
    Lg.
    Ht.
    Material
    Wt. Cap.,
    lb.
    No. of Set Screws
    Included
    Certification
    Includes
    Each
    Threaded Rods40
    7/64"3/8" to 5/8"No2 1/4"5 1/8"1 13/16"Zinc-Plated Steel1,0002OSHPD Preapproved
    Set Screws2573N12000000
    Beam Anchor
    Image of Product. Front orientation. Seismic Bracing Mounts. Seismic Bracing Mounts, Beam Anchor.
    Beam anchors allow you to mount upper brackets to beams, C-channel, ceiling joists, and other flat surfaces. Their set screws have heads that break off when the screw is tightened to ensure proper installation.
    For
    Beam Thk.
    Min.
    Max.
    Wd.
    Lg.
    Ht.
    Material
    Wt. Cap.,
    lb.
    No. of Set Screws
    Included
    Certification
    Includes
    Each
    3/8"7/8"2 3/8"2 3/4"3 9/16"Steel1,0002C-UL Listed
    FM Approved
    UL Listed
    OSHPD Preapproved
    1/2" Bolt and Nut, Set Screws2573N140000000
    Angle Iron Anchor
    Image of Product. Front orientation. Seismic Bracing Mounts. Seismic Bracing Mounts, Angle Iron Anchor.
    Angle iron anchors allow you to mount upper brackets to pairs of angles, such as those used in ceiling joists. Their set screws have heads that break off when the screw is tightened to ensure proper installation.
    For Max.
    Beam Thk.
    Wd.
    Lg.
    Ht.
    Material
    Wt. Cap.,
    lb.
    No. of Set Screws
    Included
    Certification
    Includes
    Each
    3/8"3 5/16"3"2 1/2"Steel1,0002C-UL Listed
    FM Approved
    UL Listed
    OSHPD Preapproved
    1/2" Bolt and Nut, Set Screws2573N13000000

    Seismic Stay-Put Swivel Leveling Mounts with Threaded Stud

    Subjected to rigorous stress tests, these mounts withstand movement in every direction to minimize damage during an earthquake. After leveling your machine, bolt the mount to the floor and tighten the locking nut onto the base for added stability. The ball-and-socket joint in the base swivels to compensate for slightly sloped and pitted floors. For mounting versatility, you can install these mounts in either threaded holes or unthreaded through holes at the bottom of equipment.
    Three Mounting Holes
    Image of Product. Front orientation. Leveling Mounts. Seismic Stay-Put Swivel Leveling Mounts with Threaded Stud, Three Mounting Holes, With Cushion.

    With Cushion

    304 Stainless Steel Base—The choice for most wet locations, these mounts can withstand repeated washdowns without corroding. However, they won't hold up to cleaning solutions that contain harsh chemicals like 316 stainless steel can.
    Rubber Cushion—A cushion under the base protects floors from scrapes and gouges.
    With Rubber Cushion
    Mounting Holes
    Cap. per
    Mount, lb.
    Thread Size
    Thread
    Lg.
    Fasteners
    Included
    Dia.
    Ctr.-to-Ctr.
    Lg.
    Swivel Range
    of Motion
    Base
    Dia.
    Specs.
    Met
    Load
    Pull
    Overall
    Ht.
    Cushion
    Material
    Each
    304 Stainless Steel Base and Stud
    M30 × 3.5 mm7 1/8"No17/32"4 3/32"10°5 7/8"NZS 421913,4806,29011 3/8"Buna-N
    7750N1110000000
    M36 × 4 mm7 1/8"No17/32"4 3/32"10°5 7/8"NZS 421921,5806,29011 3/8"Buna-N
    7750N112000000
    M42 × 4.5 mm7 5/16"No17/32"4 3/32"10°5 7/8"NZS 421931,4706,29011 3/4"Buna-N
    7750N113000000
    M48 × 5 mm9 1/8"No17/32"4 3/32"10°5 7/8"NZS 421931,4706,29013 1/2"Buna-N
    7750N114000000
     

    Seismic Vibration-Damping Mounts

    Offset shock and vibration under normal conditions while preventing sheared bolts and other costly damage during an earthquake. With two rows of bolt holes and a steel covering to remain rigid and stable, these mounts withstand 1g of lateral force. Ideal for large industrial machinery, they stay rigid and strong under loads of up to 3,500 pounds.
    Multipurpose NeopreneAbout Multipurpose Neoprene
    Image of Product. Bottom orientation. Vibration-Damping Mounts. Seismic Vibration-Damping Mounts.
    Resist wear and tear well enough for most applications. They won't break down when exposed to oil, grease, and gasoline, so they're a good choice for motors and pumps.
    Steel Base and Cadmium-Plated Steel Bolt—The cadmium adds lubricity so the bolt threads on smoothly and won’t seize or gall if you need to adjust the height of your equipment.
    Base
    Mounting
    Thread
    Size
    Cap. per
    Mount, lb.
    Thread
    Lg.
    Deflection
    @ Cap.
    Shear Cap. per
    Mount, lb.
    Deflection
    @ Shear Cap.
    Seismic
    Rating, g
    Temp. Range,
    ° F
    Overall
    Ht.
    Lg.
    Wd.
    Fasteners
    Included
    No. of
    Holes
    Hole
    Dia.
    Hole
    Ctr.-to-Ctr.
    Each
    Steel Base and Cadmium-Plated Steel Bolt
    1/2"-13
    2501 1/4"0.15"2000.09"1-20 to 2252.3"4.75"3"No60.438"3.875", 2"5724K41000000
    1/2"-13
    5251 1/4"0.15"4200.09"1-20 to 2252.3"4.75"3"No60.438"3.875", 2"5724K4200000
    1/2"-13
    1,0001 1/4"0.15"8000.09"1-20 to 2252.3"4.75"3"No60.438"3.875", 2"5724K4300000
    5/8"-11
    1,4001 1/4"0.15"4000.09"1-20 to 2252.375"6.25"3.75"No60.563"5", 2.5"5724K4400000
    5/8"-11
    2,1001 1/4"0.15"6000.09"1-20 to 2252.375"6.25"3.75"No60.563"5", 2.5"5724K4500000
    5/8"-11
    3,5001 1/4"0.15"1,0000.09"1-20 to 2252.375"6.25"3.75"No60.563"5", 2.5"5724K4600000
     
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