Permatex Gel High-Strength Threadlocker is a high-strength red threadlocker gel designed for heavy-duty applications. It comes in a convenient Gel Twist pin point applicator that allows precise application without any mess. This threadlocker is i for securely fastening all permanent nut and bolt applications ranging from 3/8" to 1" (10mm to 25mm) and larger. It effectively locks and seals threaded assemblies, preventing parts from loosening due to vibration. By using this gel, you can eliminate the need for split ring lock washers, toothed lock washers, serrated flange nuts, and ribbed flange bolts. Removal requires heat or special tools, ensuring a permanent hold for critical applications such as ring gear bolts, frame bolts, cylinder block, and rocker arm studs. This product gives you complete control over your threaded assemblies, providing the same reliable quality as other chemical threadlockers without the hassle of liquid drips or solid stick globs. Model Number: 27010