Tonone Bolt Wingnut

The Tonone Bolt Wingnut in Copper is a small but essential detail that defines the character of the Bolt lamp series. Designed by Anton de Groof and manufactured in the Netherlands, this wing-shaped locking nut secures the joints of the Bolt lamps, allowing them to be effortlessly adjusted and locked into position with just a twist of the fingers.

Measuring 50 x 14 mm and 4 mm thick, the Wingnut is compact yet substantial, offering a firm grip that ensures the lamp holds its shape once positioned. Its distinctive wing form is not only functional but also adds a refined, industrial touch to the overall design of the Bolt lamp.

Crafted in solid copper, this version of the Wingnut brings a warm, lustrous tone that develops a rich patina over time, adding character and depth to the lamp's silhouette. For those who prefer a different finish, the Wingnut is also available in black aluminium or solid brass, allowing for a personalised look that complements any interior style.

As a spare part or styling upgrade, the Tonone Bolt Wingnut Copper is ideal for owners looking to refresh their Bolt lamp or replace a worn component. True to Tonone's commitment to thoughtful, durable design, this small element embodies the same craftsmanship and attention to detail found throughout the entire Bolt collection.