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    112 Products
    About Threaded Inserts
    industrial info icon

    Choose the right threaded insert for your application and learn how to install it securely.

    Tapping Threaded Inserts for Softwood

    The large external threads on these inserts cut and grab softwood for a secure hold. They install in one step, so they’re ideal for producing a lot of threaded connections fast. A drill and installation bit is the quickest method, or use a hex driver for smaller or one-off jobs.
    Flanged Profile—Flanges on the insert create a load-bearing surface that prevents cracks or deformation in the base material. They also curb overtightening and keep inserts from getting pulled out or through.
    Zinc Alloy—Soft enough to cut into wood without splitting it, these inserts also resist occasional moisture.
    Inserts
    Installation
    Tools
    Flange
    Drive
    Thread Size
    Installed
    Lg.
    Dia.
    Thick.
    Drill Bit
    Size
    For Max.
    Hole Dia.
    Style
    Size,
    mm
    Pkg.
    Qty.
    Pkg.
    Each
    Standard Profile
    Image of Product. Standard. Bottom orientation. Threaded Inserts. Tapping Threaded Inserts for Softwood, Standard Profile.

    Standard

     
    Zinc Alloy
    6-32
    0.375"7/32"
    0.219"Hex
    35092105A10100000———0
    8-32
    0.391"15/64"
    0.234"Hex
    410092105A6600000096924A110000000
    10-24
    0.391"9/32"
    0.281"Hex
    510092105A1020000096924A22000000
    10-24
    0.516"9/32"
    0.281"Hex
    55092105A665000096924A22000000
    10-32
    0.391"9/32"
    0.281"Hex
    510092105A1030000096924A22000000
    10-32
    0.516"9/32"
    0.281"Hex
    55092105A670000096924A22000000
    1/4"-20
    0.391"23/64"
    0.359"Hex
    610092105A1040000096924A33000000
    1/4"-20
    0.516"23/64"
    0.359"Hex
    610092105A6750000096924A33000000
    1/4"-20
    0.781"23/64"
    0.359"Hex
    65092105A6760000096924A33000000
    5/16"-18
    0.500"7/16"
    0.438"Hex
    85092105A1050000096924A45000000
    5/16"-18
    0.781"7/16"
    0.438"Hex
    85092105A6780000096924A45000000
    5/16"-18
    0.984"7/16"
    0.438"Hex
    82592105A7790000096924A45000000
    M4 x 0.7 mm10 mm6 mm
    6 mmHex
    410092105A1060000096924A11000000
    M6 x 1 mm13 mm9 mm
    9 mmHex
    65095596A100000096924A33000000
    M6 x 1 mm20 mm9 mm
    9 mmHex
    65095596A110000096924A33000000
    M8 x 1.25 mm13 mm11 mm
    11 mmHex
    82595596A200000096924A45000000
    M8 x 1.25 mm20 mm11 mm
    11 mmHex
    82595596A210000096924A45000000
     
    Flanged Profile
    Image of Product. Flanged. Bottom orientation. Threaded Inserts. Tapping Threaded Inserts for Softwood, Flanged Profile.

    Flanged

     
    Zinc Alloy
    8-32
    0.391"0.335"0.025"15/64"
    0.234"Hex
    410092105A0020000096924A11000000
    8-32
    0.781"0.335"0.03"15/64"
    0.234"Hex
    42592105A020000096924A11000000
    10-24
    0.391"0.453"0.03"9/32"
    0.281"Hex
    55092105A006000096924A22000000
    10-24
    0.516"0.453"0.043"5/16"
    0.313"Hex
    55092105A021000096924A22000000
    10-24
    0.781"0.453"0.03"9/32"
    0.281"Hex
    55092105A0100000096924A22000000
    10-32
    0.391"0.453"0.03"9/32"
    0.281"Hex
    55092105A014000096924A22000000
    10-32
    0.516"0.453"0.03"9/32"
    0.281"Hex
    55092105A016000096924A22000000
    10-32
    0.781"0.453"0.03"9/32"
    0.281"Hex
    52592105A018000096924A22000000
    1/4"-20
    0.391"0.492"0.043"23/64"
    0.359"Hex
    65092105A022000096924A33000000
    1/4"-20
    0.516"0.492"0.03"23/64"
    0.359"Hex
    610092105A1000000096924A33000000
    1/4"-20
    0.625"0.492"0.038"23/64"
    0.359"Hex
    62592105A208000096924A33000000
    1/4"-20
    0.781"0.492"0.04"23/64"
    0.359"Hex
    65092105A2000000096924A33000000
    1/4"-20
    0.984"0.492"0.04"23/64"
    0.359"Hex
    65092105A3000000096924A33000000
    5/16"-18
    0.516"0.571"0.03"7/16"
    0.438"Hex
    85092105A4100000096924A45000000
    5/16"-18
    0.781"0.571"0.062"7/16"
    0.438"Hex
    82592105A023000096924A45000000
    5/16"-18
    0.984"0.571"0.03"7/16"
    0.438"Hex
    82592105A4150000096924A45000000
    3/8"-16
    0.516"0.63"0.03"15/32"
    0.469"Hex
    102592105A4200000096924A56000000
    3/8"-16
    0.781"0.626"0.03"15/32"
    0.469"Hex
    102592105A2010000096924A56000000
    3/8"-16
    0.984"0.625"0.04"15/32"
    0.469"Hex
    102592105A4300000096924A56000000
    M4 x 0.7 mm10 mm8 mm0.5 mm6 mm
    6 mmHex
    410095596A202000096924A11000000
    M5 x 0.8 mm10 mm11.5 mm1.1 mm7.9 mm
    7.9 mmHex
    55095596A203000096924A22000000
    M5 x 0.8 mm13 mm11.5 mm1.1 mm7.9 mm
    7.9 mmHex
    52595596A204000096924A22000000
    M6 x 1 mm10 mm12.5 mm1.1 mm9.1 mm
    9.1 mmHex
    62595596A205000096924A33000000
    M6 x 1 mm13 mm12 mm0.635 mm9 mm
    9 mmHex
    65095596A500000096924A33000000
    M6 x 1 mm16 mm12.5 mm1 mm9.1 mm
    9.1 mmHex
    62595596A206000096924A33000000
    M6 x 1 mm20 mm12 mm0.762 mm9 mm
    9 mmHex
    65095596A510000096924A33000000
    M8 x 1.25 mm13 mm15 mm1.016 mm11 mm
    11 mmHex
    82595596A600000096924A45000000
    M8 x 1.25 mm20 mm15 mm1.016 mm11 mm
    11 mmHex
    82595596A610000096924A45000000
    M8 x 1.25 mm25 mm14.5 mm1.2 mm11 mm
    11 mmHex
    81095596A207000096924A45000000
    M10 x 1.5 mm13 mm16 mm0.8 mm12 mm
    12 mmHex
    102595596A310000096924A56000000
    M10 x 1.5 mm25 mm16 mm0.8 mm12 mm
    12 mmHex
    102595596A3200000096924A56000000
     

    High-Strength Anchors for Block and Brick

    Image of Product. Front orientation. Anchors. High-Strength Anchors for Block and Brick.
    Offering up to twice the strength of double expansion anchors, these US-made anchors expand in four directions for a superior grip in floors, walls, and ceilings. You can even use them to mount heavy machinery with constant motion, such as conveyors and vibrating feeders, because their ridges lock them in place to resist vibration. All of these anchors expand along their full length to distribute the gripping force, so they won’t crack soft materials. You can use them in concrete near edges, corners, or other weak points as an alternative to drop-in anchors.
    To install, tap the anchor into a drilled hole. Insert a screw or threaded rod through your machinery and into the anchor. Then, tighten to expand the anchor. All create a permanent female-threaded connection that lets you remove and reinstall a screw or threaded rod.
    Ultimate
    Strength, lbf
    Thread
    Size
    Lg.
    Drill Bit
    Size
    Min. Installation
    Dp.
    Material
    Pull-Out
    Shear
    Conditions
    Tested In
    Pkg.
    Qty.
    Pkg.
    1/4"-20
    1 1/4"1/2"
    1 1/4"Zinc2,3202,0803,000 psi Concrete1092915A110000000
    5/16"-18
    1 1/2"9/16"
    1 1/2"Zinc2,6003,2803,000 psi Concrete1092915A12000000
    3/8"-16
    1 3/4"11/16"
    1 3/4"Zinc3,6003,8403,000 psi Concrete1092915A13000000
    1/2"-13
    2 1/4"7/8"
    2 1/4"Zinc4,8008,0003,000 psi Concrete492915A14000000
    5/8"-11
    2 5/8"1 1/8"
    2 5/8"Zinc5,60014,0003,000 psi Concrete192915A1500000
    3/4"-10
    3 1/8"1 1/4"
    3 1/8"Zinc9,60015,2003,000 psi Concrete192915A16000000

    Screw-Mount Nuts for Wood

    Image of Product. Front orientation. Screw-Mount Nuts. Screw-Mount Nuts for Wood.
    These screw-mount nuts are often used to attach glides and levels to wood. Made from zinc alloy, they're corrosion resistant in wet environments.
    Barrel
    Thread
    Size
    Base
    Dia.
    Flange
    Thk.
    Dia.
    Ht.
    No. of Mounting
    Holes
    Mounting
    Hole Dia.
    Pkg.
    Qty.
    Pkg.
    Zinc
    1/4"-20
    1 1/4"0.1"15/32"25/64"30.146"1094122A111000000
    5/16"-18
    1 1/4"0.1"15/32"25/64"30.146"1094122A10000000
    3/8"-16
    1 1/4"0.1"15/32"25/64"30.146"1094122A20000000
     

    Hammer-In Threaded Inserts for Softwood

    Image of Product. Bottom orientation. Threaded Inserts. Hammer-In Threaded Inserts for Softwood.
    Barbs on these inserts dig into softwood for a secure hold. The flange keeps them from being pulled through the material and adds a load-bearing surface. They’re good for light duty assemblies that don't need the precise fit of tapping inserts, such as furniture and shop fixtures. Hammer inserts into a drilled hole to install. The installed length includes the flange.
    Zinc Alloy—Soft enough to cut into wood without splitting it, these inserts also resist occasional moisture.
    Flange
    Thread
    Size
    Installed
    Lg.
    Dia.
    Thick.
    Drill Bit
    Size
    For Max.
    Hole Dia.
    Pkg.
    Qty.
    Pkg.
    Zinc Alloy
    8-32
    0.453"0.413"0.059"1/4"
    0.250"5090267A693000000
    10-24
    0.472"0.492"0.079"5/16"
    0.313"5090267A69500000
    1/4"-20
    0.610"0.571"0.098"3/8"
    0.375"2590267A69700000
    5/16"-18
    0.529"0.741"0.079"3/8"
    0.375"2590267A69800000
    5/16"-18
    0.890"3/4"0.07"7/16"
    0.438"2590267A70500000
     

    Anchors for Hollow Block and Brick

    Image of Product. Front orientation. Contains Annotated. Anchors. Anchors for Hollow Block and Brick.
    Requiring minimal installation depth, these anchors are best for thin cinder block and hollow core panel walls and ceilings. All expand when fastened to create permanent female-threaded connections that let you remove and reinstall a screw or threaded rod. They fit into smaller holes than toggle anchors for hollow block and brick but are not as strong.
    To install, place the anchor into a drilled hole, cone end first. Tap the anchor into the hole until it's flush with the surface. Then, position your component, insert a screw or threaded rod, and tighten.
    Ultimate
    Strength, lbf
    Thread
    Size
    Lg.
    Drill Bit
    Size
    Min. Installation
    Dp.
    Sleeve
    Material
    Material
    Pull-Out
    Shear
    Conditions
    Tested In
    Certification
    Pkg.
    Qty.
    Pkg.
    1/4"-20
    7/8"3/8"
    3/4"Zinc AlloySteel1,0801,2004,000 psi Concrete597016A972000000
    5/16"-18
    1 5/16"5/8"
    1"Zinc AlloySteel1,6001,8804,000 psi Concrete597016A97300000
    3/8"-16
    1 5/16"5/8"
    1"Zinc AlloySteel2,0002,4804,000 psi ConcreteFM Approved, UL Listed
    597016A97400000
    1/2"-13
    1 3/4"3/4"
    1 1/2"Zinc AlloySteel4,0004,0004,000 psi ConcreteFM Approved, UL Listed
    197016A9750000
    5/8"-11
    2"1"
    2 1/4"Zinc AlloySteel9,2006,4004,000 psi ConcreteFM Approved, UL Listed
    197016A9760000

    Closed-End Hammer-In Threaded Inserts for Softwood

    Image of Product. Bottom orientation. Threaded Inserts. Closed-End Hammer-In Threaded Inserts for Softwood.
    Block liquid and debris from getting into threads and parts. The flange on the closed end keeps these inserts from being pulled through the material. Hammer them into a drilled hole in softwood and the barbs will dig in for a secure hold. The installed length includes the flange.
    Zinc Alloy—Soft enough to cut into wood without splitting it, these inserts also resist occasional moisture.
    Flange
    Thread
    Size
    Installed
    Lg.
    Dia.
    Thick.
    Drill Bit
    Size
    For Max.
    Hole Dia.
    Pkg.
    Qty.
    Pkg.
    Zinc Alloy
    8-32
    0.443"0.433"0.098"1/4"
    0.250"5091316A150000000
    10-24
    0.492"0.433"0.098"1/4"
    0.250"5091316A16500000
    10-32
    0.492"0.433"0.098"1/4"
    0.250"5091316A18000000
    1/4"-20
    0.620"0.669"0.21"11/32"
    0.344"2591316A18500000
    1/4"-20
    0.694"0.669"0.083"11/32"
    0.344"2591316A20000000
    5/16"-18
    0.687"0.669"0.085"11/32"
    0.344"2591316A21500000
     

    Flush-Profile Hammer-In Threaded Inserts for Softwood

    Image of Product. Bottom orientation. Threaded Inserts. Flush-Profile Hammer-In Threaded Inserts for Softwood.
    Mount these inserts even with or below the surface to conceal them or fit tight spaces. Hammer inserts into a drilled hole in softwood and the barbs will dig in for a secure hold.
    Zinc Alloy—Soft enough to cut into wood without splitting it, these inserts also resist occasional moisture.
    Thread
    Size
    Installed
    Lg.
    Drill Bit
    Size
    For Max.
    Hole Dia.
    Pkg.
    Qty.
    Pkg.
    Zinc Alloy
    8-32
    0.315"1/4"
    0.250"5090267A563000000
    8-32
    0.394"1/4"
    0.250"5090267A56700000
    10-24
    0.394"5/16"
    0.313"5090267A56800000
    10-32
    0.512"5/16"
    0.313"5090267A81100000
    1/4"-20
    0.394"3/8"
    0.375"5090267A57100000
    1/4"-20
    0.512"3/8"
    0.375"5090267A57200000
     

    Tapping Threaded Insert Assortments for Softwood

    Image of Product. Front orientation. Threaded Inserts. Tapping Threaded Insert Assortments for Softwood.
    These assortments include various sizes of inserts that don’t need a tapped hole. The large external threads cut into and grab softwood for a strong hold. Install inserts with a hex driver or use a drill and an installation bit (not included) to get the job done faster.
    Flanged Profile—Flanges on the insert create a load-bearing surface that prevents cracks or deformation in the base material. They also curb overtightening and keep inserts from getting pulled out or through.
    Zinc Alloy—Soft enough to cut into wood without splitting it, these inserts also resist occasional moisture.
    Flange
    Drive
    No. of Inserts
    Included
    Includes
    Body Lg.
    Dia.
    Thick.
    Drill Bit Size
    For Max. Hole Dia.
    Style
    Size, mm
    Each
    Standard Profile
     
    Zinc Alloy
    501/4"-20 Thread × 0.516" Installed Lg. (10 Each)
    5/16"-18 Thread × 0.781" Installed Lg. (10 Each)
    8-32 Thread × 0.391" Installed Lg. (10 Each)
    10-24 Thread × 0.516" Installed Lg. (10 Each)
    10-32 Thread × 0.516" Installed Lg. (10 Each)
    15/64"
    9/32"
    23/64"
    7/16"
    15/64"
    9/32"
    23/64"
    7/16"
    Hex
    4, 5, 6, 892039A249000000
     
    Flanged Profile
     
    Zinc Alloy
    481/4"-20 Thread x 0.512" Installed Lg. (10 Each)
    3/8"-16 Thread x 0.984" Installed Lg. (8 Each)
    5/16"-18 Thread x 0.512" Installed Lg. (10 Each)
    8-32 Thread x 0.394" Installed Lg. (10 Each)
    10-24 Thread x 0.394" Installed Lg. (10 Each)
    0.37"
    0.374"
    0.481"
    0.488"
    0.953"
    0.329"
    0.433"
    0.469"
    0.567"
    0.626"
    0.02"
    0.024"
    0.031"
    15/64"
    9/32"
    23/64"
    7/16"
    15/32"
    15/64"
    9/32"
    23/64"
    7/16"
    15/32"
    Hex
    4, 5, 6, 8, 1092039A10100000
     

    Shallow-Install Anchors for Block and Brick

    Image of Product. Front orientation. Contains Annotated. Anchors. Shallow-Install Anchors for Block and Brick.
    Image of Product. Front orientation. Anchor Installation Tools. For Block and Brick.

    Installation Tools

    Image of Product. Front orientation. Anchor Installation Tools. For Block and Brick, Adjustable-Depth Installation Tools.
    Image of Product. Front orientation. Anchor Installation Tools. For Block and Brick, Quick-Set Installation Tools.

    Adjustable-Depth

    Installation

    Tools

    Quick-Set

    Installation

    Tools

    Secure window frames and doors in walls where your drilling depth is limited. These anchors have similar strengths to double expansion anchors but only need about 75% of the installation depth. All have a sleeve that expands inside your hole to create a strong grip. The sleeve, commonly called a caulking sleeve, also creates a seal to block out air and moisture. Since the gripping force is distributed along the entire length of these anchors, they won’t crack soft materials like block and brick. They’re also known as caulk-in anchors.
    To install, place the anchor into a drilled hole, cone end first. Insert an installation tool (sold separately) into the anchor to expand the sleeve over the cone. Then, position your component, insert a screw or threaded rod, and tighten. All create a permanent female-threaded connection that lets you remove and reinstall a screw or threaded rod. They cannot be used in overhead applications.
    Adjustable-Depth Installation Tools—Use the adjustable stop to set anchors at consistent depths.
    Quick-Set Installation Tools—For high volume tasks, turn with a power drill to speed up repetitive installations.
    Anchors
    Installation
    Tools
    Adjustable-Depth
    Installation Tools
    Quick-Set
    Installation Tools
    Ultimate
    Strength, lbf
    Thread
    Size
    Lg.
    Drill Bit
    Size
    Min. Installation
    Dp.
    Sleeve
    Material
    Material
    Pull-Out
    Shear
    Conditions
    Tested In
    Pkg.
    Qty.
    Pkg.
    Each
    Each
    Each
    8-32
    9/16"5/16"
    1/2"LeadZinc3403404,000 psi Concrete2597041A61100000097020A11100000———0———0
    10-24
    3/4"3/8"
    5/8"LeadZinc9208804,000 psi Concrete2597041A6120000097020A1120000———097041A505000000
    1/4"-20
    7/8"1/2"
    7/8"LeadZinc1,4801,4004,000 psi Concrete2597041A028000097020A114000097105A040000000097041A52000000
    5/16"-18
    1"5/8"
    1"LeadZinc1,8802,0004,000 psi Concrete1097041A6130000097020A1150000———0———0
    3/8"-16
    1 1/4"3/4"
    1 1/4"LeadZinc2,4003,2804,000 psi Concrete597041A614000097020A121000097105A06000000097041A53500000
    1/2"-13
    1 9/16"7/8"
    1 1/2"LeadZinc3,4004,4004,000 psi Concrete597041A615000097020A12200000———0———0
    5/8"-11
    1 7/8"1 1/8"
    2"LeadZinc3,8806,0004,000 psi Concrete197041A7170000———0———0———0
    3/4"-10
    2"1 1/4"
    2 1/2"LeadZinc5,6007,6004,000 psi Concrete197041A719000097020A12400000———0———0

    Anchors for Block and Brick

    Image of Product. Front orientation. Contains Annotated. Anchors. Anchors for Block and Brick.
    Also known as double expansion anchors, these expand from both sides for full contact with your hole’s walls. They’re often used to mount handrails, shelving, and light fixtures. Since the gripping force is distributed along the entire length of the anchor, it won’t crack soft materials like block and brick. You can use these anchors as an alternative to drop-in anchors in concrete near edges, corners, or other weak points, but they are not as strong.
    To install, hammer into a drilled hole and position your component. Then, insert a screw or threaded rod and tighten. For maximum expansion, the anchor should protrude slightly above the surface before threading the screw. All create a permanent female-threaded connection that lets you remove and reinstall a screw or threaded rod. They cannot be used in overhead applications.
    Ultimate
    Strength, lbf
    Thread
    Size
    Lg.
    Drill Bit
    Size
    Min. Installation
    Dp.
    Material
    Pull-Out
    Shear
    Conditions
    Tested In
    Pkg.
    Qty.
    Pkg.
    1/4"-20
    1 3/8"1/2"
    1 1/4"Zinc8801,0804,000 psi Concrete1097031A03900000
    5/16"-18
    1 5/8"5/8"
    1 1/2"Zinc1,4802,0004,000 psi Concrete1097031A0400000
    3/8"-16
    2"3/4"
    1 3/4"Zinc2,0003,0004,000 psi Concrete597031A04100000
    1/2"-13
    2 1/2"7/8"
    2 1/4"Zinc3,4804,0004,000 psi Concrete197031A0430000
    5/8"-11
    2 3/4"1"
    2 1/2"Zinc6,00010,0004,000 psi Concrete497031A0450000
    3/4"-10
    3 15/16"1 1/4"
    3 1/2"Zinc8,00013,2004,000 psi Concrete197031A0460000
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