Couplings - Combination - Screw In & Set Screw Type
Topaz 131 – 1/2″ Zinc Die Cast Screw in Type Coupling – EMT Compression to Flex – (50 Pack)
Couplings - Combination - Screw In & Set Screw Type
Topaz 132 – 3/4″ Zinc Die Cast Screw in Type Coupling – EMT Compression to Flex – (25 Pack)
Couplings - Combination - Screw In & Set Screw Type
Topaz 133 – 1″ Zinc Die Cast Screw in Type Coupling – EMT Compression to Flex – (25 Pack)
Couplings - Combination - Screw In & Set Screw Type
Topaz 181 – 1/2″ Zinc Die Cast Set Screw to Clamp Type – EMT to Flex – (25 Pack)
Couplings - Combination - Screw In & Set Screw Type
Topaz 182 – 3/4″ Zinc Die Cast Set Screw to Clamp Type – EMT to Flex – (100 Pack)
Couplings - Combination - Screw In & Set Screw Type
Topaz 182A – 1″ Zinc Die Cast Set Screw to Clamp Type – EMT to Flex – (50 Pack)
Couplings - Combination - Screw In & Set Screw Type
Topaz 391S – 1/2″ Steel Set Screw Combination Coupling – EMT to Rigid – (25 Pack)
Couplings - Combination - Screw In & Set Screw Type
Topaz 392S – 3/4″ Steel Set Screw Combination Coupling – EMT to Rigid – (10 Pack)
Couplings - Combination - Screw In & Set Screw Type
Topaz 393S – 1″ Steel Set Screw Combination Coupling – EMT to Rigid – (10 Pack)
Couplings - Combination - Screw In & Set Screw Type
Topaz 590 – Zinc Die Cast Set Screw Type Coupling – EMT to BX – (25 Pack)