MODEL #: 510-908HC
$ 5.12
MODEL #: 510-907HC
$ 4.18
MODEL #: 510-905HN
$ 3.70
MODEL #: 510-906HC
$ 3.26
MODEL #: 510-904HC
$ 1.96
MODEL #: 510-903HC
$ 1.64
MODEL #: 510-902HC
$ 1.51
Metal pipe locknuts secure threaded pipe through tanks, boxes, and panels and lock fittings in position. Black and galvanized malleable iron in standard NPT sizes.