The ARRMA KRATON 8S BLX MONSTER Aluminum Wheel Lock by GPM MAKX005A is manufactured from durable aluminium and engineered to maintain a tight wheel fit under demanding conditions. The capped design reduces sand and dust entry at the wheel interface, and the hexagonal connector accepts both 17mm and 24mm wrenches to simplify installation and removal. Intended for the outer wheel face, this lock secures the wheel to minimise play and support consistent handling during high stress bashing.