Sealing Products

Marine Adhesive Sealant, 3 oz, Tube, WhiteFeaturesPermanent bonding above and below the waterlineOffers extended working time

246™ Threadlocker, Medium Strength/High Temperature, 10 mL, 1/4 in to 3/4 in Thread, BlueFeaturesBlue, opaque, thixotropic, dimethacrylate ester acrylic threadlockerParticularly suitable for heavy duty applications, such as bolts used in transmissions,...

277™ High-Strength Threadlocker, 50 mL, 7/8 in dia or Smaller, RedFeaturesHigh strength, high viscositySuited to large threadsPrevents fasteners from loosening due to vibrationProtect against rust and corrosionRemovable with heat and hand tools

294 Threadlockers, Wicking Grade/High Temperature, 50 mL, GreenFeaturesIdeally suited for pre-assembled fastenersPerforms well on oily fasteners

Permanent Strength Red Threadlocker, 50 mL, 1 in Thread, RedFeaturesSuperior to conventional lock washers, nylon inserts and other mechanical devices as Permatex Threadlockers secure the entire fastener assembly against loosening from shock or vibration...

243™ Medium-Strength Primerless Threadlocker, 0.5 mL, 1/4 in to 3/4 in dia, BlueFeaturesGeneral purpose threadlocker that provides a medium strength bondSeals and secures metal nuts and bolts to prevent loosening due to shock and vibrationWorks on all...

545™ Thread Sealant, Hydraulic/Pneumatic Fitting, 10 mL Bottle, PurpleFeaturesDesigned for locking and sealing of metal pipes and fittingsSpecially formulated to offer high lubricity for easy assembly and removalRecommended for fine threaded fittings as...

Pipetite-Stik® Pipe Thread Compound, 1-1/4 oz, Stick, Off-WhiteFeaturesDesigned for professional pipefitters for an efficient way to seal pipeIt easily fits inside a shirt pocket for convenient mobilityUse on metal threadsThread compound in handy stick...

Ultra Silicone RTV Gasket Maker 3.5 oz, Tube, Ultra Grey®FeaturesOEM specifiedSingle component, room temperature vulcanizing gasketing compound designed to provide reliable “formed-in-place” gaskets for mechanical assembliesCures on exposure to moisture...

620™ Retaining Compound High Temperature, 250 mL Bottle, Green, 3800 psiFeaturesA high viscosity liquid retaining compoundLocks and secures metal cylindrical assemblies up to 0.015 in diameter clearancePrevents metal fretting and corrosionSeals against...

ONETIME Lightweight Spackling, 1/2 Pint Tub, Bright WhiteFeaturesPre-mixed formula fills cracks, nailheads, and most holes in just a single applicationWon't shrink or crackNo sanding requiredEliminates the need for secondary patchingCan be used indoors...

No. 7 Pipe Thread Sealants, 1 Pint Can, BlackFeaturesMedium-dry, soft-set sealant designed for use with lines carrying corrosive chemicals, including acids, caustics, alcohol, ethylene glycol, gasoline, and ammoniaRecommended for use on threaded...

554™ Thread Sealant, Refrigerant Sealant, 250 mL Bottle, RedFeaturesExcellent solvent resistance on threaded fittings and pipes up to 3" in diameterRecommended for refrigeration systems and service with aggressive chemicals

Caulking Gun, Half-Barrel, 1/10 galFeaturesHalf-barrel with smooth rod and quick-release mechanismSuitable for light-to-medium applications of glazing, sealing or caulkingHolds most standard cartridgesThrust ratio 7:1

Premium 100% Neutral Cure Silicone Sealants, 10 oz Cartridge, WhiteFeaturesProvides a permanently, flexible watertight sealLow odor

290™ Medium-Strength Wicking Grade Threadlocker, 50 mL, 1/2 in dia or Smaller, GreenFeaturesMedium/high strength, wicking grade threadlocker designed for locking and sealing threaded fastenersBecause of its low viscosity and capillary action, the product...