NUTSETTER 3/8X1-7/8 OAL IMPACT Brand_Nasco cut-in and differential pressure setting

cut-in and differential pressure setting are adjustable

1/4" inside diameter with 1/4" NPT fittings

replacement for qest & flare it type fittings

General Tank Cross Features:

For electric water heaters only

NUTSETTER 3/8X1-7/8 OAL IMPACT Brand_Nasco cut-in and differential pressure settingImpact Performance Series lobular nutsetters are built for maximum durability, performance, and long life with impact tools. Designed to drive the fastener from the side, rather than forcing the corners to turn, maintaining the true shape of the fastener and dramatically reducing breakage and damage from stripping. The lobular design also provides more clearance on the corners of the fastener where paint build up often occurs. Black oxide finish that