LOCTITE 263 Primerless High-Strength Threadlocker

LOCTITE 263 is a red, primerless high-strength threadlocker used to lock and seal threaded fasteners in industrial equipment. It is oil tolerant, meaning it can be applied directly to fasteners with light oil contamination, eliminating the need for a primer. This makes it ideal for maintenance and repair across machining, pumps, and power transmission applications.

LOCTITE 263 is a red, primerless high-strength threadlocker supplied in a 1.69 fl oz bottle. It is oil tolerant and requires no primer for activation. The manufacturer part number is 1330585. Each unit (EA) is one bottle. This product is designed for locking and sealing threaded fasteners in demanding industrial environments.

3G Electric supplies LOCTITE 263 (MPN 1330585) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this primerless high-strength threadlocker for your threaded fastener locking and sealing needs across any region.

To apply LOCTITE 263, ensure the threaded fastener is clean and free of heavy grease. Shake the 1.69 fl oz bottle well, then apply a few drops to the bolt threads. Assemble and tighten to the required torque. Because it is oil tolerant and primerless, it works even on lightly oiled surfaces. Allow full cure at room temperature before service.