Prevent threaded fasteners from loosening due to shock and vibration.

Use these threadlockers on fasteners that require occasional fine-tuning, such as set screws.

Specially formulated for plastics, these threadlockers secure nylon, PTFE, and other plastic threaded fasteners.

Secure threaded fasteners at temperature extremes—from -300° F to 2100° F.

These threadlockers meet NSF/ANSI 61 for drinking water.

This thick paste withstands temperatures up to 650 °F.

Apply these threadlockers on fasteners that are already installed—their thin consistency allows them to flow into small gaps.

Use these threadlockers for threaded fasteners that require occasional fine-tuning, such as set screws.

Often used in high-vibration applications that could cause standard thread sealants to fail, these never fully harden and remain pliable enough to self-heal and stop leaks before they start.

Much thicker than sealants for fine threads, these sealants bridge the gaps between coarse threads.

These sealants come in bottles, cans, and tubes so you can choose the quantity that covers your application.

Apply this thread sealant stick without a mess.

Apply these thread sealant sticks without a mess.

Remaining pliable over time, these high-temperature sealants protect against leaks caused by vibration and pressure—they naturally fill voids before leaks can develop.

Completely free of oil and chemically inert, these sealants are safe to use with wet and dry oxygen systems.