LOCKNUTS
APPLETON BL-400 IS A 4" STEEL CONDUIT LOCKNUT, THREADED, BL SERIES
THE BL400 BL SERIES IS 4" THREADED IMC AND RIGID CONDUIT FITTINGS. IT IS 5.44" W X 0.38" HEIGHT. IT IS USED TO LOCK ORDINARY WNUTS IN PLACE TO PREVENT LOOSENING WHEN TIGHTENED.
-APLBL400 >
508828 DO-IT-BEST/HWI PRODUCTS
1-1/2" LOCKNUT, FOR RIGID CONDUIT, IMC AND STEEL-JWH508828 >
508800 DO-IT-BEST/HWI PRODUCTS
1" LOCKNUT, FOR RIGID CONDUIT, IMC AND STEEL-JWH508800 >
508793 DO-IT-BEST/HWI PRODUCTS
3/4" LOCKNUT, FOR RIGID CONDUIT, IMC AND STEEL-JWH508793 >
508784 DO-IT-BEST/HWI PRODUCTS
1/2" LOCKNUT, FOR RIGID CONDUIT, IMC AND STEEL-JWH508784 >