Pocket-sized wrench useful as it is handy | Truckers News
24 in 1 Multi Tool Key, Stainless Steel Key Shaped Pocket Tool, Outdoor Multitool for Bottle Opener,Screwdriver,Ruler, Wrench,Stripping,Bit Driver,Suitable for Gifts,Men and Boys (Black) : Amazon.co.uk: DIY & Tools
Titanium Pocket Wrench Weighs Almost Nothing | WIRED