ARP Thread Cleaning Tap - M10 X 2 26-NSO-N-SM Aluminum spoiler kit includes all

Aluminum spoiler kit includes all components to build a two-piece spoiler up to 67" wide

Unlike some aftermarket heads

Helmet Screw Kit

They are only to be used in racing vehicles off of public streets and highways

ARP Thread Cleaning Tap - M10 X 2 26-NSO-N-SM Aluminum spoiler kit includes allARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Thread Chaser 10 mm x 2. 00