STANDARD WATT DENSITY NPT THREAD 1" NPT 1 ELEMENT(opens in new tab)1 1/4" NPT 2 ELEMENTS(opens in new tab)1 1/4" NPT 3 ELEMENTS(opens in new tab)1 1/2" NPT 2 ELEMENTS(opens in new tab)2" NPT 2 ELEMENTS(opens in new tab)2" NPT 3 ELEMENTS(opens in new tab)2 1/2" NPT 3 ELEMENTS(opens in new tab)3" NPT 6 ELEMENTS(opens in new tab) 1" NPT 1 ELEMENT 2D DRAWING(opens in new tab)1 1/4" NPT 2 ELEMENTS 2D DRAWING(opens in new tab)1 1/4" NPT 3 ELEMENTS 2D DRAWING(opens in new tab)1 1/2" NPT 2 ELEMENTS 2D DRAWING(opens in new tab)2" NPT 2 ELEMENTS 2D DRAWING(opens in new tab)2" NPT 3 ELEMENTS 2D DRAWING(opens in new tab)2 1/2" NPT 3 ELEMENTS 2D DRAWING(opens in new tab)3" NPT 6 ELEMENTS 2D DRAWING(opens in new tab) LOW WATT DENSITY NPT THREAD 1" NPT 1 ELEMENT(opens in new tab)1 1/4" NPT 2 ELEMENTS(opens in new tab)1 1/4" NPT 3 ELEMENTS(opens in new tab)1 1/2" NPT 2 ELEMENTS(opens in new tab)2" NPT 2 ELEMENTS(opens in new tab)2" NPT 3 ELEMENTS(opens in new tab)2 1/2" NPT 3 ELEMENTS(opens in new tab)3" NPT 6 ELEMENTS(opens in new tab) 1" NPT 1 ELEMENT 2D DRAWING(opens in new tab)1 1/4" NPT 2 ELEMENTS 2D DRAWING(opens in new tab)1 1/4" NPT 3 ELEMENTS 2D DRAWING(opens in new tab)1 1/2" NPT 2 ELEMENTS 2D DRAWING(opens in new tab)2" NPT 2 ELEMENTS 2D DRAWING(opens in new tab)2" NPT 3 ELEMENTS 2D DRAWING(opens in new tab)2 1/2" NPT 3 ELEMENTS 2D DRAWING(opens in new tab)3" NPT 6 ELEMENTS 2D DRAWING(opens in new tab)