Choose from our selection of UNJ/UNJF (JIC) tube fittings, including over 275 products in a wide range of styles and sizes.

UNJ, UNJC, UNJF and UNJEF threads are almost identical to UN, UNC, UNF, and UNEF threads except that the external J thread has a much larger root radius than the standard UN threads and inspection must be performed on this element. The Special UNJ threads are designated by the nomenclature UNJS.

Choose from our selection of UNJF inserts, including over 80 products in a wide range of styles and sizes. Same and Next Day Delivery.

The J series thread is defined in specification ANSI/ASME SAE AS8879 (formerly MIL-S-8879) and in ANSI/ASME B1.15.

UNJ, UNJC, UNJF and UNJEF threads are almost identical to UN, UNC, UNF, and UNEF threads except that the external J thread has a much larger root radius than the standard UN threads and inspection must be performed on this element. The Special UNJ threads are designated by the nomenclature UNJS.

Choose from our selection of UNJF adapters, including over 60 products in a wide range of styles and sizes. Same and Next Day Delivery.

Choose from our selection of UNJ taps in a wide range of styles and sizes. Same and Next Day Delivery.

Außen-Gewinde schneiden in Edelstahl & Vergütungsstahl mit HSSE Schneideisen UNJF 9/16 x 18 Werksverkauf ab Lager Kauf auf Rechnung TOP Angebote

UNJF: Amerikanisches Unified Luft- und Raumfahrt-Feingewinde nach ISO 3161-1977, BS 4084-1987, MiL-S Durchmesser 2

UNJF: American Unified aerospace fine thread according to ISO 3161-1977, BS 4084-1987, MiL-S Diameter 2