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    121 Products

    Hex Drive Thread Adapters

    Image of Product. Front orientation. Contains Annotated. Thread Adapters. Hex Drive Thread Adapters.
    Image of Product. Unthreaded Tip. Front orientation. Contains Annotated. Thread Adapters. Hex Drive Thread Adapters, Unthreaded Tip.

    Unthreaded Tip

    A hex drive on one end allows these adapters to be turned with a hex key for ease of installation. Use them to connect parts with coarse threads to parts with fine threads. They're high-strength black-oxide steel and corrosion resistant in dry environments.
    Unthreaded Tip—Adapters with an unthreaded tip thread into nuts more easily, reducing the chance of damaging threads.
    Thread
    Lg.
    Thread Size
    (A)
    Thread Size
    (B)
    (A)
    (B)
    Lg.
    Unthreaded
    Tip Length
    Drive
    Size
    Tensile Strength,
    psi
    Hardness
    Each
    Black-Oxide Alloy Steel
     
    Thread Adapters
    1/4"-20
    1/4"-28
    3/8"7/16"1"3/32"150,000Rockwell C3900000000000000
    1/4"-20
    1/4"-28
    3/8"3/4"1 1/4"3/32"150,000Rockwell C390000000000000
    1/4"-20
    1/4"-28
    3/8"1"2"3/32"150,000Rockwell C390000000000000
    1/4"-20
    1/4"-28
    3/8"1"3"3/32"150,000Rockwell C390000000000000
    5/16"-18
    5/16"-24
    3/8"7/16"1"1/8"150,000Rockwell C390000000000000
    5/16"-18
    5/16"-24
    3/8"3/4"1 1/4"1/8"150,000Rockwell C390000000000000
    5/16"-18
    5/16"-24
    1/2"1"2"1/8"150,000Rockwell C390000000000000
    5/16"-18
    5/16"-24
    1/2"1"3"1/8"150,000Rockwell C390000000000000
    3/8"-16
    3/8"-24
    3/8"7/16"1"5/32"150,000Rockwell C390000000000000
    3/8"-16
    3/8"-24
    7/16"3/4"1 1/4"5/32"150,000Rockwell C390000000000000
    3/8"-16
    3/8"-24
    5/8"1"2"5/32"150,000Rockwell C390000000000000
    3/8"-16
    3/8"-24
    5/8"1"3"5/32"150,000Rockwell C390000000000000
    3/8"-16
    3/8"-24
    5/8"1"4"5/32"150,000Rockwell C390000000000000
    7/16"-14
    7/16"-20
    7/16"1"2"3/32"150,000Rockwell C390000000000000
    7/16"-14
    7/16"-20
    3/4"1"2 1/2"3/16"150,000Rockwell C390000000000000
    7/16"-14
    7/16"-20
    3/4"1"2 3/4"3/16"150,000Rockwell C390000000000000
    7/16"-14
    7/16"-20
    3/4"1"3 1/4"3/16"150,000Rockwell C390000000000000
    7/16"-14
    7/16"-20
    1"1"3 1/2"3/16"150,000Rockwell C390000000000000
    7/16"-14
    7/16"-20
    1"1"3 3/4"3/16"150,000Rockwell C390000000000000
    7/16"-14
    7/16"-20
    1"1"4"3/16"150,000Rockwell C390000000000000
    7/16"-14
    7/16"-20
    1"1"4 1/2"3/16"150,000Rockwell C390000000000000
     
    Unthreaded Tip
    7/16"-14
    7/16"-20
    1 7/16"1"3 1/8"3/8"3/16"150,000Rockwell C390000000000000
    7/16"-14
    7/16"-20
    1 5/8"1 1/8"3 3/4"5/16"3/16"150,000Rockwell C3900000000000000
    7/16"-14
    7/16"-20
    1 5/8"1 1/8"5 1/2"5/16"3/16"150,000Rockwell C3900000000000000
    7/16"-14
    7/16"-20
    1 5/8"1 1/8"5 7/8"5/16"3/16"150,000Rockwell C3900000000000000
    7/16"-14
    7/16"-20
    1 5/8"1 1/8"7"5/16"3/16"150,000Rockwell C3900000000000000
    7/16"-14
    7/16"-20
    1 5/8"1 1/8"7 7/8"5/16"3/16"150,000Rockwell C3900000000000000
     

    Male-Female Round Universal Thread Adapters with Through Hole

    Image of Product. Side A. Side1 orientation. Thread Adapters. Male-Female Round Universal Thread Adapters with Through Hole.
    Image of Product. Side B. Side2 orientation. Thread Adapters. Male-Female Round Universal Thread Adapters with Through Hole.

    Side A

    Side B

    Image of Attribute. Front orientation. Contains Annotated. Thread Adapters. Male-Female Round Universal Thread Adapters with Through Hole.
    Image of Attribute. Front orientation. Contains Annotated, Inset. Thread Adapters. Male-Female Round Universal Thread Adapters with Through Hole.
    Connect male- and female-threaded parts of different thread types and sizes, while allowing air, liquids, wire, or other thin materials to pass through. Attach your parts to these adapters and use a hex key to secure the connection. Made of 304 stainless steel, all will hold up in wet environments. O-rings on each side create a tight seal, making them good for vacuum and compressed-air applications.
    Pipe
    Size
    Thread
    Type
    Thread
    Lg.
    Gender
    (A)
    (B)
    Thread Size
    (B)
    (A)
    (B)
    (A)
    (B)
    (A)
    (B)
    Hex
    Size
    OD
    Tensile Strength,
    psi
    Hardness
    O-Ring
    Material
    Each
    304 Stainless Steel
    3/8
    10-32, M5
    BSPP, BSPT, NPT, NPTF, Universal
    BSPP, BSPT, NPT, NPTF, Metric, UNF, Universal
    0.25"9/64"MaleFemale13/64"27/32"73,000Rockwell B70Buna-N
    00000000000000
    3/8
    1/8
    BSPP, BSPT, NPT, NPTF, Universal
    BSPP, BSPT, NPT, NPTF, Universal
    0.25"1/4"MaleFemale13/64"27/32"73,000Rockwell B70Buna-N
    0000000000000
    3/8
    1/4
    BSPP, BSPT, NPT, NPTF, Universal
    BSPP, BSPT, NPT, NPTF, Universal
    0.25"1/4"MaleFemale13/64"27/32"73,000Rockwell B70Buna-N
    0000000000000
     

    Magnetic Male Round Standoffs

    Image of Product. Front orientation. Standoffs. Magnetic Male Round Standoffs.
    Image of Product. Front orientation. Standoffs. Magnetic Male Round Standoffs.
    Mount or reposition internally-threaded parts instantly—these magnetic-backed standoffs snap onto metal surfaces. Install on displays, test rigs, and tight spaces where permanent mounting isn't practical.
    Zinc-Plated Steel—A common choice for areas with occasional exposure to moisture.
    Alnico Magnet—Retain their magnetic strength, even when exposed to high temperatures.
    Neodymium Magnet—Our strongest magnets. These support heavy connections, but have lower heat resistance than Alnico magnets.
    Lg.,
    mm
    OD,
    mm
    Thread
    Lg., mm
    Max. Pull,
    lbf
    Magnet
    Material
    Max. Temp.,
    ° F
    Each
    Zinc-Plated Steel
     
    M3 × 0.5 mm
    20670.4Alnico840000000000000000
    20671.3Neodymium1750000000000000
    20870.8Alnico84000000000000000
    20872.6Neodymium1750000000000000
     
    M4 × 0.7 mm
    201081.9Alnico84000000000000000
    201085.3Neodymium1750000000000000
    201382.6Alnico84000000000000000
    2013813Neodymium1750000000000000
    2016104.4Alnico84000000000000000
    20161020Neodymium17500000000000000
     
    M6 × 1 mm
    2520108.9Alnico84000000000000000
    25201030Neodymium17500000000000000
     

    Inch-to-NPT Male-Female Hex Thread Adapters with Through Hole

    Image of Product. Front orientation. Contains Annotated. Thread Adapters. Inch-to-NPT Male-Female Hex Thread Adapters with Through Hole, Brass.
    Image of Product. Front orientation. Contains Annotated. Thread Adapters. Inch-to-NPT Male-Female Hex Thread Adapters with Through Hole, 316 Stainless Steel.
    Image of Attribute. Front orientation. Contains Annotated. Thread Adapters. Inch-to-NPT Male-Female Hex Thread Adapters with Through Hole.

    Brass

    316 Stainless Steel

    The through hole allows you to connect float rods to float valves.
    Brass—Brass adapters have good strength and corrosion resistance.
    316 Stainless Steel—316 stainless steel adapters have the best corrosion resistance. They stand up to wet environments, salt water, and harsh chemicals.
    Thread
    Type
    Thread
    Lg.
    Gender
    Hex
    Pipe Size
    (A)
    Thread Size
    (B)
    (A)
    (B)
    (A)
    (B)
    (A)
    (B)
    Thread Fit (B)
    Size
    Length
    Each
    Brass
    1/4
    1/4"-20
    NPT
    UNC
    7/16"5/8"MaleFemaleUnified Standard Class 2B
    9/16"3/16"000000000000
    3/8
    1/4"-20
    NPT
    UNC
    1/2"11/16"MaleFemaleUnified Standard Class 2B
    11/16"3/16"00000000000
    3/8
    5/16"-18
    NPT
    UNC
    1/2"11/16"MaleFemaleUnified Standard Class 2B
    11/16"3/16"00000000000
    3/8
    3/8"-16
    NPT
    UNC
    1/2"11/16"MaleFemaleUnified Standard Class 2B
    11/16"3/16"00000000000
    1/2
    1/4"-20
    NPT
    UNC
    9/16"13/16"MaleFemaleUnified Standard Class 2B
    7/8"1/4"00000000000
    1/2
    5/16"-18
    NPT
    UNC
    9/16"13/16"MaleFemaleUnified Standard Class 2B
    7/8"1/4"000000000000
    1/2
    3/8"-16
    NPT
    UNC
    9/16"13/16"MaleFemaleUnified Standard Class 2B
    7/8"1/4"00000000000
    3/4
    1/4"-20
    NPT
    UNC
    5/8"15/16"MaleFemaleUnified Standard Class 2B
    1 1/16"5/16"000000000000
    3/4
    5/16"-18
    NPT
    UNC
    5/8"15/16"MaleFemaleUnified Standard Class 2B
    1 1/16"5/16"000000000000
    3/4
    3/8"-16
    NPT
    UNC
    5/8"15/16"MaleFemaleUnified Standard Class 2B
    1 1/16"5/16"00000000000
     
    316 Stainless Steel
    3/8
    1/4"-20
    NPT
    UNC
    11/16"1"MaleFemaleUnified Standard Class 2B
    11/16"5/16"000000000000
    3/8
    5/16"-18
    NPT
    UNC
    11/16"1"MaleFemaleUnified Standard Class 2B
    11/16"5/16"000000000000
    3/8
    3/8"-16
    NPT
    UNC
    11/16"1"MaleFemaleUnified Standard Class 2B
    11/16"5/16"000000000000
    1/2
    3/8"-16
    NPT
    UNC
    3/4"1 1/16"MaleFemaleUnified Standard Class 2B
    7/8"5/16"000000000000
     

    Inch-to-NPT Male-Female Hex Thread Adapters

    Image of Product. Front orientation. Contains Annotated. Thread Adapters. Inch-to-NPT Male-Female Hex Thread Adapters.
    Image of Attribute. Front orientation. Contains Annotated. Thread Adapters. Inch-to-NPT Male-Female Hex Thread Adapters.
    Adapters are brass, which has good strength and corrosion resistance.
    Thread
    Type
    Thread
    Lg.
    Gender
    Hex
    Thread Size
    (A)
    Pipe Size
    (B)
    (A)
    (B)
    (A)
    (B)
    (A)
    (B)
    Thread Fit (A)
    Size
    Length
    Each
    Brass
    1/4"-20
    1/8
    UNC
    NPT
    7/32"1/2"MaleFemaleUnified Standard Class 2A
    5/8"3/4"000000000000
    1/4"-20
    1/4
    UNC
    NPT
    9/32"11/16"MaleFemaleUnified Standard Class 2A
    3/4"7/8"000000000000
    1/4"-20
    3/8
    UNC
    NPT
    1/4"19/32"MaleFemaleUnified Standard Class 2A
    3/4"15/16"000000000000
     

    Reinforced Threaded-Stud Bumpers with Steel Core

    Image of Product. Front orientation. Bumpers. Reinforced Threaded-Stud Bumpers with Steel Core, Style 2.

    Style 2

    Our most durable and impact-resistant bumpers. With a steel core, they withstand repeated impacts for a longer service life than all-rubber bumpers. You can also use them as spacers and noise reducers. No separate fasteners are needed—just twist them into a threaded hole.
    Multipurpose NeopreneAbout Multipurpose Neoprene
    Image of Product. Front orientation. Bumpers. Reinforced Threaded-Stud Bumpers with Steel Core, Style 2.

    Style 2

    A good choice for oily equipment that's exposed to sunlight, rain, and ozone. These aren't as oil resistant as Buna-N bumpers, but they can be used outdoors.
    Style 2—Tighten with a wrench for a more secure hold than bumpers installed by hand.
    Hardness Rating—The harder the bumper, the better it withstands impact and abrasion over time. The softer the bumper, the more cushioning it provides for objects made of glass, soft metal, and other fragile materials. Bumpers with a medium rating offer a balance of impact resistance and cushioning.
    Thread
    Size
    Lg.
    OD
    Ht.
    Overall
    Ht.
    Hardness
    Hardness
    Rating
    Color
    Temp.,
    ° F
    Drive
    Style
    Hex
    Wd.
    Hex Nut
    Material
    Stud
    Material
    Nonmarking
    For Use
    Outdoors
    Each
    Style 2
    10-24
    1/2"3/4"5/8"1 5/16"Durometer 40AMedium SoftBlack-40 to 200Hex
    3/8"SteelSteelYesYes0000000000000
    10-24
    1/2"3/4"5/8"1 5/16"Durometer 80AHardBlack-40 to 200Hex
    3/8"SteelSteelYesYes00000000000
    10-24
    1 1/4"3/4"5/8"2 1/16"Durometer 40AMedium SoftBlack-40 to 200Hex
    3/8"SteelSteelYesYes000000000000
    10-24
    1 1/4"3/4"5/8"2 1/16"Durometer 80AHardBlack-40 to 200Hex
    3/8"SteelSteelYesYes00000000000
    10-32
    1/2"3/4"5/8"1 5/16"Durometer 40AMedium SoftBlack-40 to 200Hex
    3/8"SteelSteelYesYes000000000000
    10-32
    1/2"3/4"5/8"1 5/16"Durometer 80AHardBlack-40 to 200Hex
    3/8"SteelSteelYesYes00000000000
    10-32
    1 1/4"3/4"5/8"2 1/16"Durometer 40AMedium SoftBlack-40 to 200Hex
    3/8"SteelSteelYesYes000000000000
    10-32
    1 1/4"3/4"5/8"2 1/16"Durometer 70AHardBlack-40 to 200Hex
    3/8"SteelSteelYesYes000000000000
    1/4"-20
    1/2"3/4"5/8"1 5/16"Durometer 40AMedium SoftBlack-40 to 200Hex
    7/16"SteelSteelYesYes000000000000
    1/4"-20
    1/2"3/4"5/8"1 5/16"Durometer 80AHardBlack-40 to 200Hex
    7/16"SteelSteelYesYes000000000000
    1/4"-20
    1 1/4"3/4"5/8"2 1/16"Durometer 40AMedium SoftBlack-40 to 200Hex
    7/16"SteelSteelYesYes000000000000
    1/4"-20
    1 1/4"3/4"5/8"2 1/16"Durometer 70AHardBlack-40 to 200Hex
    7/16"SteelSteelYesYes000000000000
    1/4"-28
    1/2"3/4"5/8"1 5/16"Durometer 40AMedium SoftBlack-40 to 200Hex
    7/16"SteelSteelYesYes000000000000
    1/4"-28
    1/2"3/4"5/8"1 5/16"Durometer 70AHardBlack-40 to 200Hex
    7/16"SteelSteelYesYes000000000000
    1/4"-28
    1 1/4"3/4"5/8"2 1/16"Durometer 40AMedium SoftBlack-40 to 200Hex
    7/16"SteelSteelYesYes000000000000
    1/4"-28
    1 1/4"3/4"5/8"2 1/16"Durometer 70AHardBlack-40 to 200Hex
    7/16"SteelSteelYesYes000000000000
    5/16"-18
    1/2"3/4"5/8"1 5/16"Durometer 40AMedium SoftBlack-40 to 200Hex
    1/2"SteelSteelYesYes000000000000
    5/16"-18
    1/2"3/4"5/8"1 5/16"Durometer 70AHardBlack-40 to 200Hex
    1/2"SteelSteelYesYes00000000000
    5/16"-18
    1 1/4"3/4"5/8"2 1/16"Durometer 40AMedium SoftBlack-40 to 200Hex
    1/2"SteelSteelYesYes000000000000
    5/16"-18
    1 1/4"3/4"5/8"2 1/16"Durometer 70AHardBlack-40 to 200Hex
    1/2"SteelSteelYesYes00000000000
    5/16"-24
    1/2"3/4"5/8"1 5/16"Durometer 40AMedium SoftBlack-40 to 200Hex
    1/2"SteelSteelYesYes000000000000
    5/16"-24
    1/2"3/4"5/8"1 5/16"Durometer 70AHardBlack-40 to 200Hex
    1/2"SteelSteelYesYes000000000000
    5/16"-24
    1 1/4"3/4"5/8"2 1/16"Durometer 40AMedium SoftBlack-40 to 200Hex
    1/2"SteelSteelYesYes000000000000
    5/16"-24
    1 1/4"3/4"5/8"2 1/16"Durometer 70AHardBlack-40 to 200Hex
    1/2"SteelSteelYesYes000000000000
     
    Abrasion-Resistant Polyurethane RubberAbout Abrasion-Resistant Polyurethane Rubber
    Image of Product. Front orientation. Bumpers. Reinforced Threaded-Stud Bumpers with Steel Core, Style 2.

    Style 2

    Our toughest rubber bumpers, they keep their shape even when knocked and scraped by metal and other abrasive materials. They're often used on industrial vehicles, conveyors, and heavy construction equipment.
    Style 2—Tighten with a wrench for a more secure hold than bumpers installed by hand.
    Hardness Rating—The harder the bumper, the better it withstands impact and abrasion over time. The softer the bumper, the more cushioning it provides for objects made of glass, soft metal, and other fragile materials. Bumpers with a medium rating offer a balance of impact resistance and cushioning.
    Thread
    Size
    Lg.
    OD
    Ht.
    Overall
    Ht.
    Hardness
    Hardness
    Rating
    Color
    Temp.,
    ° F
    Drive
    Style
    Hex
    Wd.
    Hex Nut
    Material
    Stud
    Material
    Nonmarking
    For Use
    Outdoors
    Each
    Style 2
    10-24
    1/2"3/4"5/8"1 1/4"Durometer 40AMedium SoftRed-60 to 200Hex
    7/16"SteelSteelYesYes0000000000000
    10-24
    1/2"3/4"5/8"1 5/16"Durometer 80AHardRed-60 to 200Hex
    1/2"SteelSteelYesYes000000000000
    10-24
    1 1/4"3/4"5/8"2"Durometer 40AMedium SoftRed-60 to 200Hex
    7/16"SteelSteelYesYes000000000000
    10-24
    1 1/4"3/4"5/8"2 1/16"Durometer 80AHardRed-60 to 200Hex
    1/2"SteelSteelYesYes000000000000
    10-32
    1/2"3/4"5/8"1 1/4"Durometer 40AMedium SoftRed-60 to 200Hex
    7/16"SteelSteelYesYes000000000000
    10-32
    1/2"3/4"5/8"1 5/16"Durometer 80AHardRed-60 to 200Hex
    1/2"SteelSteelYesYes000000000000
    10-32
    1 1/4"3/4"5/8"2"Durometer 40AMedium SoftRed-60 to 200Hex
    7/16"SteelSteelYesYes000000000000
    10-32
    1 1/4"3/4"5/8"2 1/16"Durometer 80AHardRed-60 to 200Hex
    1/2"SteelSteelYesYes0000000000000
    1/4"-20
    1/2"3/4"5/8"1 5/16"Durometer 80AHardRed-60 to 200Hex
    1/2"SteelSteelYesYes0000000000000
    1/4"-20
    1/2"3/4"5/8"1 3/8"Durometer 40AMedium SoftRed-60 to 200Hex
    7/16"SteelSteelYesYes000000000000
    1/4"-20
    1 1/4"3/4"5/8"2 1/16"Durometer 80AHardRed-60 to 200Hex
    1/2"SteelSteelYesYes0000000000000
    1/4"-20
    1 1/4"3/4"5/8"2 1/8"Durometer 40AMedium SoftRed-60 to 200Hex
    7/16"SteelSteelYesYes000000000000
    1/4"-28
    1/2"3/4"5/8"1 5/16"Durometer 80AHardRed-60 to 200Hex
    1/2"SteelSteelYesYes0000000000000
    1/4"-28
    1/2"3/4"5/8"1 3/8"Durometer 40AMedium SoftRed-60 to 200Hex
    7/16"SteelSteelYesYes000000000000
    1/4"-28
    1 1/4"3/4"5/8"2 1/16"Durometer 80AHardRed-60 to 200Hex
    1/2"SteelSteelYesYes0000000000000
    1/4"-28
    1 1/4"3/4"5/8"2 1/8"Durometer 40AMedium SoftRed-60 to 200Hex
    7/16"SteelSteelYesYes000000000000
    5/16"-18
    1/2"3/4"5/8"1 5/16"Durometer 80AHardRed-60 to 200Hex
    1/2"SteelSteelYesYes000000000000
    5/16"-18
    1/2"3/4"5/8"1 3/8"Durometer 40AMedium SoftRed-60 to 200Hex
    1/2"SteelSteelYesYes000000000000
    5/16"-18
    1 1/4"3/4"5/8"2 1/16"Durometer 80AHardRed-60 to 200Hex
    1/2"SteelSteelYesYes000000000000
    5/16"-18
    1 1/4"3/4"5/8"2 1/8"Durometer 40AMedium SoftRed-60 to 200Hex
    1/2"SteelSteelYesYes000000000000
    5/16"-24
    1/2"3/4"5/8"1 5/16"Durometer 80AHardRed-60 to 200Hex
    1/2"SteelSteelYesYes0000000000000
    5/16"-24
    1/2"3/4"5/8"1 3/8"Durometer 40AMedium SoftRed-60 to 200Hex
    1/2"SteelSteelYesYes000000000000
    5/16"-24
    1 1/4"3/4"5/8"2 1/16"Durometer 80AHardRed-60 to 200Hex
    1/2"SteelSteelYesYes0000000000000
    5/16"-24
    1 1/4"3/4"5/8"2 1/8"Durometer 40AMedium SoftRed-60 to 200Hex
    1/2"SteelSteelYesYes000000000000
    3/8"-16
    1/2"3/4"5/8"1 1/8"Durometer 40AMedium SoftRed-60 to 200Hex
    9/16"SteelSteelYesYes0000000000000
    3/8"-16
    1/2"3/4"5/8"1 1/8"Durometer 80AHardRed-60 to 200Hex
    9/16"SteelSteelYesYes0000000000000
    3/8"-16
    1 1/4"3/4"5/8"1 7/8"Durometer 40AMedium SoftRed-60 to 200Hex
    9/16"SteelSteelYesYes0000000000000
    3/8"-16
    1 1/4"3/4"5/8"1 7/8"Durometer 80AHardRed-60 to 200Hex
    9/16"SteelSteelYesYes0000000000000
     

    Male Round Universal Thread Adapters with Through Hole

    Image of Product. Side A. Side1 orientation. Thread Adapters. Male Round Universal Thread Adapters with Through Hole.
    Image of Product. Side B. Side2 orientation. Thread Adapters. Male Round Universal Thread Adapters with Through Hole.

    Side A

    Side B

    Image of Attribute. Front orientation. Contains Annotated. Thread Adapters. Male Round Universal Thread Adapters with Through Hole.
    Image of Attribute. Front orientation. Contains Annotated. Thread Adapters. Male Round Universal Thread Adapters with Through Hole.
    Join two female-threaded parts of various thread types and sizes, while allowing air, liquids, wire, or other thin materials to pass through. Attach your parts to these adapters and use a hex key to secure the connection. Made of 304 stainless steel, all will hold up in wet environments. O-rings on each side create a tight seal, making them good for vacuum and compressed-air applications.
    Pipe
    Size
    Thread
    Type
    Thread
    Lg.
    (A)
    (B)
    Thread Size
    (B)
    (A)
    (B)
    (A)
    (B)
    Hex
    Size
    OD
    Tensile Strength,
    psi
    Hardness
    O-Ring
    Material
    Each
    304 Stainless Steel
    3/8
    10-32, M5BSPP, BSPT, NPT, NPTF, Universal
    BSPP, BSPT, NPT, NPTF, Metric, UNF, Universal
    0.25"13/64"13/64"27/32"73,000Rockwell B70Buna-N
    00000000000000
    3/8
    1/8
    BSPP, BSPT, NPT, NPTF, Universal
    BSPP, BSPT, NPT, NPTF, Universal
    0.25"1/4"13/64"27/32"73,000Rockwell B70Buna-N
    0000000000000
    3/8
    1/4
    BSPP, BSPT, NPT, NPTF, Universal
    BSPP, BSPT, NPT, NPTF, Universal
    0.25"1/4"13/64"27/32"73,000Rockwell B70Buna-N
    0000000000000
    3/8
    3/8
    BSPP, BSPT, NPT, NPTF, Universal
    BSPP, BSPT, NPT, NPTF, Universal
    0.25"1/4"13/64"27/32"73,000Rockwell B70Buna-N
    0000000000000
     

    Reinforced Threaded-Hole Bumpers

    Image of Product. Bottom orientation. Bumpers. Reinforced Threaded-Hole Bumpers, Style 2.

    Style 2

    With a metal base plate for added strength, these bumpers withstand repeated impacts for a longer service life than all-rubber bumpers. You can also use them as spacers and noise reducers. Twist them onto a threaded stud on your equipment, or pair them with your own stud to create a custom-length bumper.
    Abrasion-Resistant Polyurethane RubberAbout Abrasion-Resistant Polyurethane Rubber
    Image of Product. Bottom orientation. Bumpers. Reinforced Threaded-Hole Bumpers, Style 2.

    Style 2

    Our toughest rubber bumpers, they keep their shape even when knocked and scraped by metal and other abrasive materials. They're often used on industrial vehicles, conveyors, and heavy construction equipment.
    Style 2—A hex nut lets you tighten these bumpers with a wrench for a more secure hold than bumpers installed by hand.
    Hardness Rating—The harder the bumper, the better it withstands impact and abrasion over time. The softer the bumper, the more cushioning it provides for objects made of glass, soft metal, and other fragile materials. Bumpers with a medium rating offer a balance of impact resistance and cushioning.
    Thread
    Size
    Dp.
    OD
    Ht.
    Hardness
    Hardness
    Rating
    Color
    Temp.,
    ° F
    Drive
    Style
    Hex
    Wd.
    Hex Nut
    Material
    Base Plate
    Material
    Nonmarking
    For Use
    Outdoors
    Each
    Style 2
    10-24
    7/16"3/4"13/16"Durometer 80AHardRed-65 to 200Hex
    1/2"SteelSteelYesNo000000000000
    10-32
    7/16"3/4"13/16"Durometer 80AHardRed-65 to 200Hex
    1/2"SteelSteelYesNo00000000000
    1/4"-20
    7/16"3/4"13/16"Durometer 80AHardRed-65 to 200Hex
    1/2"SteelSteelYesNo00000000000
    1/4"-28
    7/16"3/4"13/16"Durometer 80AHardRed-65 to 200Hex
    1/2"SteelSteelYesNo00000000000
    5/16"-18
    7/16"3/4"13/16"Durometer 80AHardRed-65 to 200Hex
    1/2"SteelSteelYesNo00000000000
    5/16"-24
    7/16"3/4"13/16"Durometer 80AHardRed-65 to 200Hex
    1/2"SteelSteelYesNo00000000000
     
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