LOCTITE 243 THREADLOCKER MEDIUM 10ML

Secure your fasteners against vibration and shock with Loctite® 243, the trusted medium-strength threadlocker engineered for reliable performance in mechanical, automotive, and industrial applications. Designed to prevent loosening and leakage on metal fasteners, Loctite 243 delivers long-term durability while still allowing easy disassembly with standard hand tools.

This versatile blue threadlocker works effectively on all metals, including stainless steel, aluminium, and plated surfaces, and features an oil-tolerant formula that performs even on parts with minor contamination from lubricants or cutting fluids. Once cured, it creates a strong, vibration-resistant seal ideal for pumps, gearboxes, presses, and other vibrating assemblies.

Key Features:

• Prevents loosening and leakage on vibrating assemblies

• Works on all metal fasteners, including stainless steel and aluminium

• Oil-tolerant formulation – effective on slightly contaminated parts

• Medium strength – removable with standard hand tools

• Temperature resistant from –55°C to +180°C

• Certified P1 NSF Reg. No.: 123000 for food industry use

• Colour: Blue

• Perfect for maintenance, assembly, and repair applications

Specifications:

• Brand: Loctite®

• Model: 243

• Type: Medium Strength Threadlocker

• Size: 10 mL

• Breakaway Torque: Approx. 26 Nm (M10 bolts)

• Viscosity: Medium

• Service Temperature Range: –55°C to +180°C

• Disassembly: Hand tools

• Certification: P1 NSF Reg. No. 123000

Small in size but big on performance — Loctite® 243 10 mL delivers dependable, vibration-resistant fastening for any precision or maintenance job.