Sunwin Black Color Skate T Tool Skateboard T Tool for Peny Borad T Tool for Longboard Screwdriver Metal All in One Tool Black color,it works with pennyboard .Works for all standard boards and mounting hardware including Allen head mounting bolts. It has a philips and allen keyon the removable bit. The main tool has 3 sizes of nut drivers to fit standard trucks and mounting haedware including wheel nuts. Easily fits into most pockets and lite weight for easy on the go access This Skateboard Tool T Shape is an necessity for your skateboard Dimensions: 10.80*10.10*2.10 cm Weight: 0.13kg