RS PRO, Plain Lock Nut, M3

RS PRO A4 Stainless Steel Aerotight Lock Nut - Metric

Need locking nuts that withstand severe vibration? then consider Aerotight® self-locking nuts, with uniquely shaped threads, stay secure as long as two complete threads of the screw protrude beyond the nut. Made from type 316/A4 stainless steel, they resist pitting and crevice corrosion, especially in marine environments. Their all-metal construction ensures durability and reusability. Part of the RS PRO range, these nuts are rigorously tested for quality and reliability.

Features and Benefits

• Aerotight® self-locking nut


• Made from type 316/A4 stainless steel


• Excellent corrosion-resistance


• Plain finish


• Suitable for temperatures up to 300 °C

Variants Available Separately

• 5.5 mm, M3 - RS stock no: 665-5606


• 7 mm, M4- RS stock no: 665-5609


• 8 mm, M5 - RS stock no: 665-5603


• 10 mm, M6- RS stock no: 665-5612


• 13 mm, M8- RS stock no: 665-5615


• 17 mm, M10- RS stock no: 665-5619


• 19 mm, M12- RS stock no: 665-5628

Application

• DIY


• Automotive


• Construction

Aerotight® Stiff Nuts

Self-locking all metal nuts, designed to stay in position despite conditions of severe vibration. This is achieved by cantilevered threaded arms which are deflected downwards and inwards.