#Z159 - THREAD LOCK
Thread lock is applied to screws to help prevent them from vibrating loose when the car is in operation. If screws are removed, thread lock should be re-applied when replacing.
Each bottle contains 3 cc of Thread Lock.
Discontinued Unfortunately, the part that you require is an older part which has been discontinued and therefore no longer available from HPI Racing. There may still be old stock available, please check with your local distributor for local retailer and stock information.