Loctite #242 Medium Strength Blue Threadlocker 0.34 fl oz (10 mL)

LOCTITE® #242 Medium Strength Blue Threadlocker

The LOCTITE® Medium Strength Blue #242 Threadlocker is a versatile adhesive designed to prevent threaded fasteners from loosening due to vibration, shock, or thermal expansion.

Key features

• Medium strength: Helps secure fasteners while permitting disassembly with standard tools.
• Vibration and shock resistance: Helps maintain fastener integrity under dynamic conditions.
• Thermal expansion accommodation: Helps prevent loosening due to temperature changes.

Specifications

• Container size: 10 mL (0.34 fl oz) bottle
• Application: Suitable for fasteners up to 3/4 in in diameter

Gunsmithing use

Ideal for securing trigger screws and pins, and for helping prevent loosening of scope mounts and rings on firearms with significant recoil.