The Draper D542 for metal threaded fittings especially useful on hydraulic pipes. Used on low, medium and high-pressure lines and cures to form a tough high-pressure seal.

Ideal for low-strength thread locking on adjusting screws, countersunk head screws and set screws. Very good on low strength metals which could break during disassembly.

The Draper D270 Stud Lock is a general purpose adhesive for permanent threaded assemblies. Secures studs up to 13mm, sealing against leakage and corrosion. Chemical resistant while also resisting fuels, lubricants and most industrial liquids and gases.