How To Properly Replace a Latch on the OPW CLC-33 Fiberglass Tank Sump Cover Cover, Cover Hard Rock, Coverversion On, Songcover Sump, Sump EP, This video will show operators how to properly replace a latch on the OPW CLC-33 Fiberglass Tank Sump Cover using the LRK-CLC Latch Replacement Kit. Like 0 Thanks! You've already liked this