McLaren F1's tool kit, a toolkit made by Facom, weighing 1/3 of its steel equivalent (the pliers remained steel), while a titanium nitride coating gives the tools their golden look.

just 64 road models were built between 1993 and 1997, they came with a tool kit, fitted luggage set, mechanics gloves, detailing gloves, and a car cover

http://jalopnik.com/mclaren-f1-german-engine-french-tools-japanese-stere-166579043
https://www.thesun.co.uk/motors/4075639/rare-mclaren-f1-car-with-a-top-speed-of-240mph-to-smash-the-record-for-the-most-expensive-car-ever-sold-at-15million/

But did you see the McLaren emergency safety kit? http://justacarguy.blogspot.com/2012/07/the-1999-mcclaren-emergency-safety-kit.html