Sealing Products

The Right Stuff® Gasket Maker, 10.1 oz Cartridge, BlackFeaturesHeavy-bodied, elastomeric rubber provides instant sealSuperior flexibility and adhesion accommodates joint movementInstant low pressure seal

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...

Black RTV Silicone Adhesive Sealant, 12.9 oz Cartridge, BlackFeaturesMay be applied to horizontal or vertical surfacesWaterproof and flexibleNon-paintable

Ultra Silicone RTV Gasket Maker, 13 oz, Cartridge, Ultra Grey®FeaturesOEM specifiedSingle component, room temperature vulcanizing gasketing compound designed to provide reliable “formed-in-place” gaskets for mechanical assembliesCures on exposure to...

Ultra Silicone RTV Gasket Maker, 3 oz, Tube, Ultra Copper®FeaturesOEM specifiedSingle component, room temperature vulcanizing gasketing compound designed to provide reliable “formed-in-place” gaskets for mechanical assembliesCures on exposure to moisture...

Thread Sealant with PTFE, 4 oz, Can, WhiteFeaturesEconomical general-purpose fitting sealantOutperforms tapes and pipe dopesSeals and resists pressure in air, oil, diesel fuel and hydraulic systemsRemains pliable at high and low temperatures

Medium Strength Blue Threadlocker, 10 mL, 1/4 in to 3/4 in ThreadFeaturesAll-purpose, medium strength threadlockerIdeal for all nut and bolt applications 1/4 inch to 3/4 inch (6 mm to 20 mm)Eliminates need for stocking expensive lock nuts and lock...

Medium Strength Blue Threadlocker, 10 mL, 1/4 in to 1 in Thread, Blue, GelFeaturesAll-purpose, medium strength threadlockerIdeal for all nut and bolt applications 1/4 inch to 3/4 inch (6 mm to 20 mm)Eliminates need for stocking expensive lock nuts and...

Ultra Red® RTV Silicone Gasket Maker, 3.35 oz, CardedFeaturesHigh temperature performanceSensor-safe, non-corrosive, RTV siliconeReplaces almost any cut gasket

Permatex® Permanent Strength Red Threadlocker, 10 mL, 3/8 in to 1 inFeaturesPermanent, high-strength threadlocker directly applied to fasteners ranging from 3/8" to 1"Designed for securing parts that must withstand heavy shock, vibration, or extreme...

Form-A-Gasket Sealant, No 3 Aviation, 16 oz, Bottle, Reddish-BrownFeaturesOptions include No 1 Fast Drying/Hard Setting, No 2 Slow-Drying/Non-Hardening, and No 3 Aviation Sealant LiquidNo 1 cures to a hard, semi-flexible seal through solvent...

High Strength Red Threadlocker, 10 mL, 1 in Thread, Red, GelFeaturesHigh strength threadlocker for heavy-duty applications 3/8 inch to 1 inch (10 mm to 25 mm)Especially well-suited for permanently locking studs and press fitsAdds 3,000 psi holding power...

Sensor-Safe Blue RTV Silicone Gasket, 11 oz CartridgeFeaturesThe original Permatex blue makes reliable "formed-in-place" gaskets that resist shrinking, cracking and migratingProduct cures to a strong, flexible rubber that seals flanges against leakage...

Ultra Silicone RTV Gasket Maker, 13 oz, Cartridge, Ultra Black®FeaturesOEM specifiedSingle component, room temperature vulcanizing gasketing compound designed to provide reliable “formed-in-place” gaskets for mechanical assembliesCures on exposure to...

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...

Ultra Silicone RTV Gasket Maker, 3.35 oz, Tube, Ultra Black®FeaturesOEM specifiedSingle component, room temperature vulcanizing gasketing compound designed to provide reliable “formed-in-place” gaskets for mechanical assembliesCures on exposure to...