Loctite 243 medium strength thread locker is suitable for locking and sealing all threaded metal assemblies which will require disassembly. Strong enough to prevent loosening through vibration but will break away when required to remove the fastener. Prevents loosening through vibrationIdeal for bolts and screws which need to be disassembles in future5-10 minutes fixture time (24 hours for full cure)Excellent chemical and thermal resistanceLoctite 243 medium strength thread locker is suitable for use on iron, mild steel, brass, aluminium and stainless steel. It is ideally suited to thread sizes M6 to M20 (1.4" to 3/4" and has a breakaway torque of 20N.m (M10 thread).Approvals / specifications: NSF P1 Reg No 123000