Top 20 Best Selling Thread Locking Adhesives Tapes, Adhesives & Sealants (2021)

Permatex Medium Strength Threadlocker Blue Formula is an all-purpose threadlocker ideal for all nut and bolt applications 6mm to 20mm. Eliminating the need for stocking expensive lock nuts and lock washers, this threadlocker locks and seals while preventi ... more info

Loctite Threadlocker Blue 242 is designed for the locking and sealing of threaded fasteners which require normal disassembly with standard hand tools. Prevents loosening of metal fasteners caused by vibrations. ... more info

LOCTITE® Red Threadlocker 271™ is a high strength threadlocker for heavy-duty applications. Especially well suited for permanently locking studs and press fits. Adds 3,000 psi holding power on slip and press fit assemblies. ... more info

Loctite(R) 222MS(TM) Threadlocker is ideal for fastener diameters of 1/4 (6mm) and smaller. Controlled lubricity for accurate clamp loads. Parts can be separated using hand tools. ... more info

LOCTITE® Red High Strength Threadlocker Stick, offers the same convenient packaging as the Blue Threadlocker Stick. This high strength threadlocker is better suited for heavy-duty applications where resistance to heavy shock, vibration, and stress levels ... more info

242 Medium-Strength Threadlocker. A general purpose, removable threadlocker for fasteners between 1/4 and 3/4 diameters. Controlled lubricity for accurate clamp loads. Parts can be separated using hand tools. Color(s): Blue; Capacity (Weight): 50 mL; Pack ... more info

Designed for the locking and sealing of threaded fasteners which require normal disassembly with standard hand tools.Eliminate fasteners loosening from vibration, shock and thermal expansionJust fill in threads and wipe off excess to ensure a tight fitIte ... more info

242 Medium-Strength Threadlocker. A general purpose, removable threadlocker for fasteners between 1/4 and 3/4 diameters. Controlled lubricity for accurate clamp loads. Parts can be separated using hand tools. Color(s): Blue; Capacity (Weight): 10 mL; Pack ... more info

Loctite(R) 262(TM) Threadlocker is a permanent threadlocker for fasteners up to 3/4 (20 mm) in diameter. Excellent for preventing rust and corrosion in extreme chemical/environmental conditions. ... more info

Loctite® 290™ is a medium strength threadlocker for pre-assembled bolts up to 1/2 (12 mm). Loctite® 290™ Penetrates threads by capillary action. Secures set screws and other assemblies after settings are completed. Seals welds and porous metal parts. LOCT ... more info

Vibra-TITE 121 Medium Strength Threadlocker is a general purpose product. 121 will hold all metric, imperial or conventional sized nuts and bolts, meeting the requirements of over 80 percent of fastening applications. It does not run off or drip and does ... more info

Loctite(R) 577(TM) is a medium strength, general purpose sealant for use on coarse, threaded components. ... more info

Tak Pak® is a self-contained adhesive system for a wide range of electronic assembly operation. Tak Pak® has proven superior performance to hot melts, RTV and other tacking alternatives; saves labor time, provides stress relief for soldered joints and sol ... more info

Loctite 638 is a maximum strength retaining compound for use where high dynamic force or cyclic loading is expected. Locks cylindrical assemblies up to 0.010 diametral clearance. Fixtures in 5 minutes. ... more info

Vibra-TITE VC-3 Threadmate is a powerful locking and sealing coating for threadedfasteners that works on the principle of friction through viscosity. It utilizes a special blend of acrylic resins to prevent fasteners from loosening , even under extreme vi ... more info

Vibra-TITE VC-3 Threadmate is a powerful locking and sealing coating for threaded fasteners that works on the principle of friction through viscosity. It utilizes a special blend of acrylic resins to prevent fasteners from loosening - even under extrem ... more info

LOCTITE THREADLOCKER 222MS LOW-STRENGTH/SMALL SEALANTS Capacity Vol.: 50 mL Packing Type: Bottle Color: Purple Viscosity: 1200.0 cP [Min], 5000.0 cP [Max] Torque (Break): 53 in lb Torque (Prevail): 30 in lb Temp. Range: -65.0 °F [Min], 300.0 °F [Ma ... more info

The Henkel Loctite Stik'n Seal adhesive sealant forms a superior bond that is clear, tight, waterproof, and weatherproof. The 1-ounce tube fills and seals gaps and bonds a wide variety of materials: use it on aluminum, brick, cardboard, ceramic, fabric, f ... more info

Suitable for applications where disassembly is not required. Permanently locks nuts or bolts up to 1/4 in diameter. Heat and hand tools required for disassembly. 0.015 inches Maximum gap fill. 200/100 lbs Torque strength, Break/Prevail. 1.1 Specific gravi ... more info