WEICON Screw Protection AN302-42 – Reliable Thread Locking Solution

This medium-viscosity anaerobic adhesive provides reliable protection against screw loosening, ensuring secure fastening even under demanding conditions. With medium strength that allows disassembly using standard tools, it offers the perfect balance between durability and serviceability. The adhesive is blue in color and designed for threads up to M36, delivering a breakaway torque of 14–18 Nm. It performs consistently across a wide temperature range from -60°C to +150°C, making it suitable for diverse industrial and mechanical applications. The product reaches handling strength within 10–20 minutes, depending on the substrate, and achieves full curing after 3–6 hours, ensuring long-lasting stability. Conveniently available in practical pen-type packaging of 20 ml or 50 ml, it allows precise application, reduces waste, and enhances efficiency in both professional workshops and maintenance operations.