The Permatex Gel Threadlockers are designed to deliver a high level of accuracy and usability. The gel formula offers a clinging action that allows the threadlocker to be applied with precision and stay on the fastener during assembly. This allows users to apply the threadlocker precisely, even in overhead, vertical and hard-to-reach applications. The company's Blue Medium Strength gel Threadlocker is designed for all-purpose, medium strength use on bolts from 1/4" to 3/4" in diameter. The Red High Strength Gel Threadlocker is designed for heavy duty fasteners from 3/8" to 1" diameters, and is suitable for permanently locking studs and press fits. Both threadlocker gels are offered in a 5g Gel Squeeze applicator or a 10g Gel Twist pinpoint applicator.
