Color-Coded Fingertight Nuts for Flanged 1/4-28 Connections

color-coded flanged nut
  • For flanged connections
  • Compatible with all 1/4-28 flat-bottom ports
  • For 1/16" or 1/8" OD tubing
  • Fiberglass-reinforced PP with PP washers

For those systems requiring or preferring flanged connections, use these fiberglass-reinforced fittings with our Easy-Flange flanging tool and polypropylene washers to make a clean connection. The flange on the tubing ensures that the washer never comes in contact with the mobile phase.

Six colors are available. Washers must be ordered separately.

Select tubing OD to view product numbers:
1/16" 1/8"

1/16" Polypropylene Color-Coded Flanged Fittings

Description Qty/pkg Product No.
Nut Green green flanged nut 10 JR-202123-10
Blue blue flanged nut 10 JR-202122-10
Yellow yellow flanged nut 10 JR-202124-10
Red red flanged nut 10 JR-202125-10
White white flanged nut 10 JR-201094WH-10
Black black flanged nut 10 JR-201094BK-10
1" long nut White 10 JR-202120-10
Black 10 JR-202118-10
Polypropylene washer 10 JR-201926-10

1/8" Polypropylene Color-Coded Flanged Fittings

Description Qty/pkg Product No.
Nut Green green flanged nut 10 JR-202143-10
Blue blue flanged nut 10 JR-202142-10
Yellow yellow flanged nut 10 JR-202144-10
Red red flanged nut 10 JR-202145-10
White white flanged nut 10 JR-201580WH-10
Black black flanged nut 10 JR-201580BK-10
1" long nut White 10 JR-202119-10
Black 10 JR-202121-10
Polypropylene washer 10 JR-201928-10

SPECIFICATIONS

  • For 1/16" or 1/8" OD tubing
  • Material: Fiberglass-reinforced polypropylene
  • 1/4-28 threads
  • Pressure rating:
    <30 bar (435 psi)
    (Varies with tubing material and ID)

TECH TIP

Use our Easy-Flange kit for forming flanges on tubing