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    68 Products

    Adhesive and Sealant Assortments

    Image of Product. Front orientation. Adhesive and Sealant Assortments.
    Assorted adhesives and sealants for routine maintenance work or quick repairs.
    Mfr.
    Includes
    Component (Mfr. Model No.)
    Reaches Full
    Strength, hr.
    Mixing
    Req.
    Each
    Loctite®CasePipe Thread Sealant (567)—1.69 fl. oz. Bottle
    Threadlocker (243)—0.34 fl. oz. Bottle
    Threadlocker (263)—0.34 fl. oz. Bottle
    Retaining Compound (641)—0.34 fl. oz. Bottle
    Retaining Compound (660)—1.69 fl. oz. Tube
    Gasket Maker Sealant (587)—2.4 fl. oz. Tube
    Gasket Maker Sealant (518)—1.69 fl. oz. Tube
    Pipe Thread Sealant (5452)—1.69 fl. oz. Bottle    		24No7458A650000000

    Threadlockers

    Image of Product. Front orientation. Threadlockers. Threadlockers, Bottle.
    Image of Product. Front orientation. Threadlockers. Threadlockers, Single-Use Capsule.

    Bottle

    Single-Use

    Capsule

    The most commonly used threadlockers, these liquids prevent loosening due to vibration, bending, or improper torque. You only need a few drops to evenly coat threads. As you twist parts together, exposure to air is blocked and the threadlocker begins to harden.
    Primer (sold separately) cleans the surface and decreases the time to reach full strength. It is recommended when working with aluminum, stainless steel, and titanium; black-oxide finishes; and cadmium and zinc coatings.
    High Locking Strength—Keep fasteners firmly in place in motors, pumps, and other applications subjected to heavy shock and vibration. Breaking the bond of these threadlockers requires a propane torch, heat gun, or induction heater. As a result, they shouldn't be used in setups that you disassemble often.
    Thin Liquid—Seep into tight spaces better than thick liquids, so they're best for fine threads.
    Thick Liquid—Fill larger gaps than thin liquids, so they're best for coarse or worn threads.
    Military Specification—Mil. Spec. threadlockers are manufactured and tested to strict U.S. military standards.
    Container
    Each
    Package
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden
    Color
    Breakaway Torque,
    in·lbf
    Temp. Range,
    ° F
    Consistency
    Viscosity,
    cP
    Mil. Spec.
    Reaches Full
    Strength, hr.
    Each
    Pkg.
    Qty.
    Pkg.
    High Locking Strength
     
    Loctite®
    0871.69Bottle6 hr.Red60-65 to 300Thin Liquid180MIL-S-22473 Grade AV241810A15000000101810A1510000000
    0881.69Bottle2 hr.Red35-65 to 300Thin Liquid20MIL-S-22473 Grade A241810A1700000101810A171000000
    2620.02Single-Use Capsule5 min.Red190-65 to 300Thick Liquid2,400MIL-S-461632491458A560000010091458A514000000
    2620.34Bottle5 min.Red190-65 to 300Thick Liquid2,400MIL-S-461632491458A170000001091458A171000000
    2621.69Bottle5 min.Red190-65 to 300Thick Liquid2,400MIL-S-461632491458A180000001091458A172000000
    2628.45Bottle5 min.Red190-65 to 300Thick Liquid2,400MIL-S-461632491458A7200000001091458A70300000000
    2630.02Single-Use Capsule5 min.Red275-65 to 360Thin Liquid500—2491458A135000010091458A167000000
    2630.34Bottle5 min.Red275-65 to 360Thin Liquid500—2491458A610000001091458A651000000
    2631.69Bottle5 min.Red275-65 to 360Thin Liquid500—2491458A620000001091458A653000000
    2638.45Bottle5 min.Red275-65 to 360Thin Liquid500—2491458A6300000001091458A65400000000
    2710.02Single-Use Capsule10 min.Red250-65 to 300Thin Liquid500MIL-S-461632491458A880000010091458A807000000
    2710.34Bottle10 min.Red250-65 to 300Thin Liquid500MIL-S-461632491458A160000001091458A168000000
    2711.69Bottle10 min.Red250-65 to 300Thin Liquid500MIL-S-461632491458A190000001091458A173000000
    2718.45Bottle10 min.Red250-65 to 300Thin Liquid500MIL-S-461632491458A7300000001091458A70400000000
    27133.8Bottle10 min.Red250-65 to 300Thin Liquid500MIL-S-46163241810A89000000————0
    2770.34Bottle60 min.Red280-65 to 300Thick Liquid7,000MIL-S-461632491458A910000001091458A921000000
    2771.69Bottle60 min.Red280-65 to 300Thick Liquid7,000MIL-S-461632491458A660000001091458A657000000
    2778.45Bottle60 min.Red280-65 to 300Thick Liquid7,000MIL-S-461632491458A7800000001091458A70700000000
     

    Water-Resistant Gasket Sealants

    Image of Product. Front orientation. Gasket Sealants. Water-Resistant Gasket Sealants, Aerosol Can.
    Image of Product. Front orientation. Gasket Sealants. Water-Resistant Gasket Sealants, Applicator-Top Can.

    Aerosol Can

    Applicator-Top Can

    In or out of water, this sealant maintains its strength. Gasket sealants seal existing gaskets on metal parts.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Container
    Mfr. Model
    No.
    Size, fl.
    oz.
    Net Weight,
    oz.
    Type
    Begins
    to Harden
    Reaches Full
    Strength
    Temp. Range,
    ° F
    Color
    For Use On
    Certificate Type
    Each
    Loctite®
    MR 5009—9Aerosol Can1 sec.5 min.-65 to 500RedAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast IronMaterial Certificate
    		7463A27000000
    MR 500916—Applicator-Top Can1 sec.5 min.-65 to 500RedAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast IronMaterial Certificate
    		7463A2600000
    MR 592316—Applicator-Top Can4 hr.24 hr.-65 to 400Red-BrownAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, TitaniumMaterial Certificate
    		7463A2400000
     

    Noncorrosive Silicone Rubber Sealants

    Image of Product. Front orientation. Sealants. Noncorrosive Silicone Rubber Sealants, Cartridge.

    Cartridge

    Also known as neutral-cure sealants, these won't discolor copper, brass, and concrete. They’re non-sagging, so they won't drip from vertical and overhead surfaces. Made from silicone rubber, sealants are RTV (room-temperature vulcanizing).
    Elongation and joint compression/expansion tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain. Sealants that are good for joining dissimilar materials also work well in environments with wide temperature fluctuation.
    Container
    Temp.,
    ° F
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Elongation
    Joint Compression/Expansion
    Tolerance
    Tensile Strength,
    psi
    Hardness Rating
    Min.
    Max.
    For Joining
    Color
    (Clarity)
    Each
    Loctite® Silicone Rubber
    SI 510910.1Cartridge6024300%Not Rated215Soft (Durometer 15A)-75600Asphalt
    Composite
    Glass
    Masonry
    Metal
    Plastic
    Rubber
    Wood
    Composite to Glass
    Metal to Composite
    Metal to Glass
    Metal to Plastic
    Metal to Rubber
    Plastic to Composite
    Plastic to Glass
    Plastic to Rubber
    Rubber to Composite
    Rubber to Glass    		Red (Opaque)7770A26000000
     

    Silicone Rubber Sealants

    Made from silicone rubber, these sealants are RTV (room-temperature vulcanizing). They’re non-sagging, so they won't drip from vertical and overhead surfaces.
    Elongation and joint compression/expansion tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain. Sealants that are good for joining dissimilar materials also work well in environments with wide temperature fluctuation.
    Loctite® Superflex Silicone Rubber
    Image of Product. Front orientation. Sealants. Silicone Rubber Sealants, Cartridge.
    Image of Product. Front orientation. Sealants. Silicone Rubber Sealants, Tube.
    Image of Product. Front orientation. Sealants. Silicone Rubber Sealants, Nozzle-Top Can.

    Cartridge

    Tube

    Nozzle-Top

    Can

    Mfr. Model
    No.
    Begins to
    Harden, hr.
    Elongation
    Joint Compression/Expansion
    Tolerance
    Hardness Rating
    Temp. Range,
    ° F
    For
    Joining
    Color
    (Clarity)
    Each
    2.7 fl. oz. Tube
     
    24 hr. Reaches Full Strength
    SI 596 RD1300%Not RatedSoft (Durometer 18A)-60 to 600MetalRed (Opaque)7644A11000000
     
    6.4 fl. oz. Nozzle-Top Can
     
    24 hr. Reaches Full Strength
    SI 596 RD1300%Not RatedSoft (Durometer 18A)-60 to 600MetalRed (Opaque)7644A20100000
     
    10.1 fl. oz. Cartridge
     
    24 hr. Reaches Full Strength
    SI 596 RD1300%Not RatedSoft (Durometer 18A)-60 to 600MetalRed (Opaque)7644A1200000
     
    Sealant Primers
    Each
    PR-1200 Primer for Dow 700, 732, 733, 734, 736, 737, 739, 786, 995, Loctite®, 76435T21, 76435T11, 7545A611 and 1919N3 Sealants (10.9 fl. oz. Bottle)7442A23000000

    High-Temperature Threadlockers

    Image of Product. Front orientation. Threadlockers. High-Temperature Threadlockers, Bottle.

    Bottle

    Prevent heat from loosening fasteners with threadlockers that resist temperatures up to 450° F. You only need a few drops to evenly coat threads. As you twist parts together, exposure to air is blocked and the threadlocker begins to harden.
    Primer (sold separately) cleans the surface and decreases the time to reach full strength. It is recommended when working with aluminum, stainless steel, and titanium; black-oxide finishes; and cadmium and zinc coatings.
    High Locking Strength—Keep fasteners firmly in place in motors, pumps, and other applications subjected to heavy shock and vibration. Breaking the bond of these threadlockers requires a propane torch, heat gun, or induction heater. As a result, they shouldn't be used in setups that you disassemble often.
    Thick Liquid—Fill larger gaps than thin liquids, so they're best for coarse or worn threads.
    Container
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, min.
    Color
    Breakaway Torque,
    in·lbf
    Temp. Range,
    ° F
    Consistency
    Viscosity,
    cP
    Reaches Full
    Strength, hr.
    Each
    High Locking Strength
     
    Loctite®
    2660.34Bottle10Red265-65 to 450Thick Liquid3,7502491458A570000000
    2661.69Bottle10Red265-65 to 450Thick Liquid3,7502491458A58000000
    2668.45Bottle10Red265-65 to 450Thick Liquid3,7502491458A590000000
    2721.69Bottle30Red200-65 to 450Thick Liquid9,5002491458A65000000
    2728.45Bottle30Red200-65 to 450Thick Liquid9,5002491458A890000000
    27233.8Bottle30Red200-65 to 450Thick Liquid9,5002491458A835000000
     

    Gasket Makers in Cartridges

    Use cartridges with a standard caulk gun for quick and easy dispensing. Gasket makers are used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal and make it easy to form irregular-shaped gaskets.
    Loctite® Gasket Makers
    Image of Product. Front orientation. Gasket Makers. Gasket Makers in Cartridges.
    Container
    Temperature,
    ° F
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Max. Gap
    Size Filled
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Min.
    Max.
    Color
    Food Industry
    Std.
    For Use On
    Each
    51810.1Cartridge0.01"2024-65300RedNSF/ANSI 61
    		Aluminum, Steel, Stainless Steel, Cast Iron75125A670000000

    Quick-Set Threadlockers

    Image of Product. Front orientation. Threadlockers. Quick-Set Threadlockers, Bottle.

    Bottle

    Add vibration resistance to your fasteners right when you need it. These threadlockers don't require a primer, begin to harden within minutes, and reach usable strength within an hour. They start to harden when you thread coated surfaces together, blocking exposure to air.
    High Locking Strength—Keep fasteners firmly in place in motors, pumps, and other applications subjected to heavy shock and vibration. Breaking the bond of these threadlockers requires a propane torch, heat gun, or induction heater. As a result, they shouldn't be used in setups that you disassemble often.
    Thick Liquid—Fill larger gaps than thin liquids, so they're best for coarse or worn threads.
    Material Certificate Icon
    Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Container
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, min.
    Color
    Breakaway Torque,
    in·lbf
    Temp. Range,
    ° F
    Consistency
    Viscosity,
    cP
    Reaches Full
    Strength, hr.
    Each
    High Locking Strength
     
    Loctite®
    27600.34Bottle4Red100-65 to 300Thick Liquid2,7502491458A300000000
    27601.69Bottle4Red100-65 to 300Thick Liquid2,7502491458A20000000
    27608.45Bottle4Red100-65 to 300Thick Liquid2,7502491458A400000000
     

    Rigid Gasket Sealants

    Image of Product. Front orientation. Gasket Sealants. Rigid Gasket Sealants, Tube.

    Tube

    Form rigid seals on plumbing connections and duct. Gasket sealants seal existing gaskets on metal parts.
    Material Certificate Icon
    Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Container
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Max. Gap
    Size Filled
    Begins to
    Harden, hr.
    Reaches Full
    Strength, hr.
    Temp. Range,
    ° F
    Color
    For Use On
    Certificate Type
    Each
    Loctite®
    17Tube0.01"224-65 to 400Red-BrownAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, TitaniumMaterial Certificate
    		7479A12000000
     

    Paste Threadlockers

    Image of Product. Front orientation. Threadlockers. Paste Threadlockers, Stick.

    Stick

    Even when applying to parts installed vertically or overhead, these threadlockers won’t drip. Paste stays put whether you squeeze, roll, or dab it onto fasteners. The bond begins to harden when you thread coated surfaces together, blocking exposure to air.
    High Locking Strength—Keep fasteners firmly in place in motors, pumps, and other applications subjected to heavy shock and vibration. Breaking the bond of these threadlockers requires a propane torch, heat gun, or induction heater. As a result, they shouldn't be used in setups that you disassemble often.
    Container
    Mfr. Model
    No.
    Net Wt.,
    oz.
    Type
    Begins to
    Harden, min.
    Color
    Breakaway Torque,
    in·lbf
    Temp. Range,
    ° F
    Consistency
    Viscosity
    Reaches Full
    Strength, hr.
    Each
    High Locking Strength
     
    Loctite®
    2680.32Stick20Red220-65 to 300PasteNot Rated241004A22000000
    2680.67Stick20Red220-65 to 300PasteNot Rated241004A2100000
     

    High-Temperature Paste Threadlockers

    Image of Product. Front orientation. Threadlockers. High-Temperature Paste Threadlockers, Syringe.

    Syringe

    Keep fasteners joined at temperatures up to 650° F. Squeeze this paste onto threads and it won’t drip, even when applying to parts installed vertically or overhead. The bond begins to harden when you thread coated surfaces together, blocking exposure to air.
    Primer (sold separately) cleans the surface and decreases the time to reach full strength. It is recommended when working with aluminum, stainless steel, and titanium; black-oxide finishes; and cadmium and zinc coatings.
    High Locking Strength—Keep fasteners firmly in place in motors, pumps, and other applications subjected to heavy shock and vibration. Breaking the bond of these threadlockers requires a propane torch, heat gun, or induction heater. As a result, they shouldn't be used in setups that you disassemble often.
    Material Certificate Icon
    Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Container
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, min.
    Color
    Breakaway Torque,
    in·lbf
    Temp. Range,
    ° F
    Consistency
    Viscosity
    Reaches Full
    Strength, hr.
    Each
    High Locking Strength
     
    Loctite®
    26201.06Syringe30Red160-65 to 650PasteNot Rated2491458A270000000
     

    Gasket Makers

    Gasket makers are used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal. They make it easy to form irregular-shaped gaskets.
    Loctite® Gasket Makers
    Image of Product. Front orientation. Gasket Makers. Gasket Makers.
    Container
    Temperature,
    ° F
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Max. Gap
    Size Filled
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Min.
    Max.
    Color
    For Use On
    Each
    5180.2Tube0.01"2024-65300RedAluminum, Steel, Stainless Steel, Cast Iron1810A400000
    5181.69Tube0.01"2024-65300RedAluminum, Steel, Stainless Steel, Cast Iron75125A6600000

    Gasket Makers in Syringes

    Push the plunger to precisely dispense small amounts. Gasket maker is used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal and makes it easy to form irregular-shaped gaskets.
    Material Certificate Icon
    Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Loctite® Gasket Makers
    Image of Product. Front orientation. Gasket Makers. Gasket Makers in Syringes.
    Container
    Temperature,
    ° F
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Max. Gap
    Size Filled
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Min.
    Max.
    Color
    For Use On
    Includes
    Each
    5180.85Syringe0.05"2024-65300RedAluminum, Steel, Stainless Steel, Cast Iron0.88-oz. Aerosol Primer75125A72000000

    Thread Sealants for Refrigeration Systems

    For use in refrigeration systems and applications exposed to strong chemicals, these sealants have excellent solvent resistance.
    Material Certificate Icon
    Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Anaerobic
    Image of Product. Front orientation. Thread Sealants. Thread Sealants for Refrigeration Systems.
    Anaerobic sealants don’t begin to harden until coated surfaces are threaded together, blocking exposure to air. These sealants have medium locking strength, which prevents threads from loosening with vibration and shock. They require a hand tool to unthread.
    Container
    Max.
    Pressure, psi
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, sec.
    Reaches Full
    Strength, hr.
    For
    Fluids
    For
    Gases
    Temp. Range,
    ° F
    For Max.
    Thread Dia.
    Consistency
    For Use With
    Color
    Each
    Medium Locking Strength
     
    Loctite®
    5540.3Bottle102410,00010,000-65 to 3003"Thick LiquidR-12 Refrigerant, R-134A Refrigerant, R-22 Refrigerant, R-404A Refrigerant, R-407C Refrigerant, R-502 RefrigerantRed45855K72000000
    5548.4Bottle102410,00010,000-65 to 3003"Thick LiquidR-12 Refrigerant, R-134A Refrigerant, R-22 Refrigerant, R-404A Refrigerant, R-407C Refrigerant, R-502 RefrigerantRed45855K73000000
     

    Anaerobic Gasket Makers

    Curing without exposure to air, these anaerobic gasket makers begin to harden when you press your coated surfaces together. Gasket makers are used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal. They make it easy to form irregular-shaped gaskets.
    Loctite® Gasket Makers
    Image of Product. Front orientation. Gasket Makers. Anaerobic Gasket Makers.
    Container
    Temperature,
    ° F
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Max. Gap
    Size Filled
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Cure
    Type
    Min.
    Max.
    Color
    For Use On
    Each
    5101.69Tube0.01"2024Anaerobic-65400RedAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium66335A11000000
    5108.45Tube0.01"2024Anaerobic-65400RedAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium66335A2100000

    Anaerobic Gasket Makers in Cartridges

    Use cartridges with a standard caulk gun for quick and easy dispensing. These anaerobic gasket makers begin to harden when you press your coated surfaces together, curing without exposure to air. Gasket makers are used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal. They make it easy to form irregular-shaped gaskets.
    Loctite® Gasket Makers
    Image of Product. Front orientation. Gasket Makers. Anaerobic Gasket Makers in Cartridges.
    Container
    Temperature,
    ° F
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Max. Gap
    Size Filled
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Cure
    Type
    Min.
    Max.
    Color
    For Use On
    Each
    51010.1Cartridge0.01"2024Anaerobic-65400RedAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium4483N130000000

    Flexible Gasket Makers

    Make gaskets that accommodate movement. Gasket makers are used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal and make it easy to form irregular-shaped gaskets.
    Material Certificate Icon
    Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Loctite® Gasket Makers
    Image of Product. Front orientation. Gasket Makers. Flexible Gasket Makers.
    Container
    Temperature,
    ° F
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Max. Gap
    Size Filled
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Min.
    Max.
    Color
    For Use On
    Each
    51881.69Tube0.005"524-65300RedAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium7568A36000000

    Flexible Gasket Makers in Cartridges

    Make gaskets that accommodate movement. Use cartridges with a standard caulk gun for quick and easy dispensing. Gasket makers are used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal and make it easy to form irregular-shaped gaskets.
    Material Certificate Icon
    Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Loctite® Gasket Makers
    Image of Product. Front orientation. Gasket Makers. Flexible Gasket Makers in Cartridges.
    Container
    Temperature,
    ° F
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Max. Gap
    Size Filled
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Min.
    Max.
    Color
    For Use On
    Each
    518810.1Cartridge0.005"524-65300RedAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium7568A350000000
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