Thread and Gasket Sealants

Designed for high-torque applications. Withstands temperatures from -75?F to 625?F intermittent. Outstanding oil and shop fluid resistance.

LOCTITE 574 FLANGE SEALAN - (LC26338)

Slow CureLocks and seals threaded fittings. Parts may be repositioned up to 24 hours after application.

Premium silicone gasket maker that can withstand operating environments to 700??F (371??C) intermittent. Superior oil resistance. Low odour. Non-corrosive. Low volatility. Resistance to most chemicals and solvents. Fills gaps to 0.25".

Medium Strength/Removable/Blue New, patented semi-solid stick formula offers added convenience and portability. Like Loctite 242, this threadlocker stick is well suited for 1/4" to 3/4" (6 to 20 mm) fasteners and is removable with hand tools. The...

High Strength/Red Revolutionary semi-solid stick formula is high strength and best suited for fasteners up to 3/4" (20 mm). Semi-solid formula offers added convenience and portability. Localized heat and hand tools are required to separate parts.

Patented semi-solid formula is ideal for on-the-spot repairs, or when a conventional gasket is out of stock. Can be applied quickly and neatly on a variety of metal surfaces, including aluminum, to form a flexible, solvent resistant seal. Seals to 300??F...

New, patented, semi-solid stick formula offers added convenience and portability. Like Loctite 565?Ö PST, this product has immediate low pressure sealing, eases disassembly, and will not contaminate or clog lines. The semi-solid formula also means...

LOCTITE UR 3370 GRAY is a gray, polyurethane adhesive/sealant paste that delivers a non-sag, flexible, durable, and resistant elastomeric seam with good adhesion to most industry materials. Skin formation and curing time (by atmospheric moisture) depend...

LOCTITE® UR 7001 is a gray, gun grade, thick polyurethane recommended for sealing and caulking applications, particularly in movable joints and exterior environments. It cures to a flexible rubber that forms strong bonds to various substrates. When...

NO MORE LEAKS THREAD SAEL - (LC1537780)

PIPE JOINT COMPOUND 1PT - (LC1534294)