Shop Fittings » Boss Nipples - Page 3 of 3

Thread Size: 3/8"

Outside diameter: 3/8", adapter, flareless tube to flared tube, carbon steel, MS21900 series fitting (REPLACEMENT PART IS MS21900V6P)

Outside diameter: 5/8", aluminum alloy 2024, adapter flareless tube to flared tube, MS21900 series fitting

Aluminum alloy 2024, tube outside 5/16", adapter flareless tube to flared tube

Outside diameter: 1/4", adapter flareless tube to flared, corrosion resistant steel 304, MS21900 series fitting

MS21900J5 Boss Nipple

Aluminum alloy 7075, tube outside 5/8", adapter flareless tube to flared tube

Outside diameter: 1/4", flareless, carbon steel, MS21902 series fitting

MS21902-4T Boss Nipple

Outside: 3/8", union, flareless tube, Carbon steel, MS21902 series fitting (Old Revision)

Carbon steel, tube outside 1/2", union, flareless tube

MS21902K6 Boss Nipple

Outside diameter: 3/8", union, flareless tube, carbon steel, MS21902 series fitting (New Revision)

Thread Size: 1-1/16",

Aluminum alloy 7075, tube outside 1", union - flareless tube

MS21902W20 Boss Nipple

Aluminum alloy 7075, tube outside 3/16", union - flareless tube

Aluminum alloy 7075, tube outside 1/4", union - flareless tube

Aluminum alloy 7075, tube outside 5/16", union - flareless tube