Keep bolts tight with high strength threadlocker. Prevent loosening from vibration and extend the life of your assemblies.

AutoZone carries blue Loctite, which is medium strength, and red Loctite, which is high strength. Depending on your threads, both options are viable, and you can even find options that are designed …

Loctite Threadlocker Red 271 is moisture resistant and protects threads from leaks, rusting, and corrosion while eliminating the need to stock up on expensive lock nuts and washers. Fast and easy …

Loctite Threadlocker Blue 242 protects threads and prevents from leaks, rusting, and corrosion and eliminates the need to stock up on expensive lock nuts and washers. Fast and easy to use, this …

Discover the best Thread Lock Sealers in Best Sellers. Find the top 100 most popular items in Amazon Automotive Best Sellers.

Loctite Threadlocker Blue 242 - Removable Thread Lock Glue for Nuts, Bolts, & Fasteners, Medium Strength Screw Glue to Prevent Loosening & Corrosion - 6 ml, 1 Pack 10K+ bought in past month …

Product Description Permatex’s Penetrating Grade Threadlocker Green is a low viscosity threadlocking liquid that wicks along the threads of preassembled fasteners to secure them in place. Since it is …

Permatex Permanent-Strength Red Threadlocker can be applied to fasteners 3/8″ to 1″ (10mm to 25mm) in size before assembly. Permatex’s Red Threadlocker is designed for securing parts that …

Product Description Permatex High-Strength Threadlocker Red is ideal for heavy-duty applications 3/8″ to 1″ (10mm to 25mm) Red threadlocker is well-suited for permanently locking studs and press fits. …

Product Description Permatex’s Medium-Strength Threadlocker Blue is ideal for all nut and bolt applications 1/4″ to 3/4″ (6mm to 20mm). Threadlocker Blue eliminates need for stocking expensive …