Loctite Tight Multi-Purpose Anaerobic Gel, Blue, 50 ml. Tube

Loctite Pro Lock Tight 51604 black threadlocker with a 24 hr cure time. Delivers great performance with a shear strength of 1300 psi and tensile strength of 90 psi. Maximum operating temperature is +298.4 F. Comes in a 50 ml Tube.