You will purchase a complete floor tray fixing kit.

6 x M6 x 25mm countersunk bolts with locking nuts

6 x Washers

6 x Rubber washers Black

6 x Countersunk anodised alloy washers in Gold, other colours are available in Black, Red, Silver or Blue these are listed in the Kart Parts UK shop, please follow the link where many other new kart parts are available