Pomello per la leva della sedia da ufficio (asta Ø 12 mm)

The adjustment lever knob is the first part to give way on an office chair: it snaps, slips off, gets lost. The manufacturer doesn't sell it on its own, so a chair that is still good ends up in storage. This replacement part prints in a single piece and mounts in a second: you push it onto the rod all the way and three internal ribs hold it in place, with no glue or screws. For companies with several offices it is the replacement part to order in bulk: with Grid you order one batch for all the chairs, a Node of The Genesys, the first distributed factory, prints it, and you collect it at the nearest Grid point. The chairs get back to work without buying new ones. Before printing, measure the rod: the hole is for a 12 mm round rod.

• The replacement part you can't find: the manufacturer doesn't sell the knob on its own
• Press-fits onto the 12 mm round rod, with no glue or screws
• For companies: with Grid one batch for all the chairs, collection at the Grid point
• A single piece, prints lying down and without supports
• Ø 22 × 40 mm, dome head and 7 grooves for grip
• PLA: for the office, don't leave it in the sun behind a window