This is a num pad mount that acts like a button box for Sim Racing.

For anyone in the market for an affordable button box solution, I’ve designed a custom num pad mount specifically for aluminum sim rigs. The concept is simple, cost-effective, and easy to put together.

The mount is tailored to fit a particular num pad model, which costs around €10 on Amazon.

Printing the mount requires less than €2 worth of filament. Even if you don’t have direct access to a 3D printer, chances are someone you know does — just share the file/link with them and you’re good to go.

Mounting it to your sim rig is straightforward, requiring only a few washers, bolts, and T-Slot nuts. If you already own a Sim Labs rig, you’ll likely have spares on hand.

It’s a simple, low-cost project that transforms a basic num pad into a functional and neatly integrated button box.

Required: Num pad (Link) https://www.amazon.co.uk/dp/B0F5HB4C4K?ref=cm_sw_r_cso_cp_apan_dp_HGJJZY9M7T69SWJDJAFK_1&ref_=cm_sw_r_cso_cp_apan_dp_HGJJZY9M7T69SWJDJAFK_1&social_share=cm_sw_r_cso_cp_apan_dp_HGJJZY9M7T69SWJDJAFK_1&titleSource=true 2 x 12mm diameter washers with 6mm diameter inside hole 2 x M6 12mm bolts 2 x M6 T-Slot nuts

IMPORTANT* Remove the 2 anti-slip pads (rubber foot pad) on back of the num pad before inserting into the mount. Yellow circled has yet to be removed. Red circled has already been removed (See Pics)