ALUMINUM WATERTIGHT HUBS

Watertight hubs securely connect Rigid or IMC conduit to standard
knockouts in boxes or electrical enclosures.
Topaz’s corrosion resistant aluminum construction prevents moisture, dust
and other damaging particles entering conduit; insulated throat offers
superior protection for added safety and reduces rework.
Oversized locknut protects against damage from vibrations. UL listed, NEMA
2, 3R, 4, 4X, 5, 12, 13 flame retardant approved. 1/2” to 4” sizes to suit
multiple applications are always in stock.