BULK HEAD FITTINGS  PART #  DESCRIPTION  550  1/2" ID Pipe Thread-Polyproplene-Natural w/UV  550B  1/2" ID Pipe Thread-Polyproplene-Black  575  3/4" ID Pipe Thread-Polyproplene-Natural w/UV  575B  3/4" ID Pipe Thread-Polyproplene-Black  501  1" ID Pipe Thread - Polyproplene - Natural w/UV  501B  1" ID Pipe Thread-Polyproplene-Black  5015  1-1/2" ID Pipe Thread - Polyproplene - Natural w/UV  5015B  1-1/2" ID Pipe Thread-Polyproplene-Black  502  2" ID Pipe Thread - Polyproplene - Natural w/UV  502B  2" ID Pipe Thread-Polyproplene- Black   TANK GROMMETS  PART #  PIPE SIZE HOLE SAW BOX QTY.  91 1-1/2" Slip 2-1/4" 175  92 2" Slip 2-5/8" 130  93 3" Slip 3-3/4" 65   Orders-caspinwelding.com   Fittings | Driving Tools | Caps | Bulkhead Fittngs | Grommets | Tank Valves Lick Wheels | Covers | Special | Process | Ordering | Conditions