Bouton de chalumeau seul Knobit pour bijoutiers et orfèvres, pour NE-180 et NE-180A

The Knobit is a larger acetylene torch knob designed to slip over your existing Smith torch knob, giving jewelers, metalsmiths, and silversmiths improved single-handed control of the flame. Engineered specifically for the Smith torch style #NE-180 and #NE-180A with the standard knob/valve assembly, the Knobit provides a more ergonomic grip without requiring any tools or permanent modifications to your torch.

Made from tough 3D-printed resin, the Knobit is built to withstand normal shop use and the elevated temperatures associated with torch work. Its secure snap-fit design means it stays firmly in place during use while remaining removable when needed.

Features

• Larger knob profile for improved single-handed flame control
• Snap-fit installation — no tools required
• Compatible with Smith torch style #NE-180 and #NE-180A with standard knob/valve assembly
• Constructed from tough 3D-printed resin for durability under normal use and high temperatures
• Non-permanent — fits over existing torch knob without modification

Specifications

Notes

The Knobit is designed exclusively for the Smith torch style #NE-180 and #NE-180A with the standard knob/valve assembly. It is not intended for other torch models or non-standard valve configurations. Some force may be required during initial installation to achieve a secure snap-fit.