Plugs

For Coned and Flat-Bottom Ports

  • Seal 10-32, 1/4-28, M6 and 5/16-24 Threaded Ports or Fittings
Use Upchurch Scientific plugs to close off unused ports in valves and multi-port connectors. Our color-coded 10-32 threaded plugs are perfect for identifying stored columns that have different packing materials, or in which different mobile phases have been utilized. Cap off tubing with one of the ETFE caps and the appropriate fittings.

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Item #

Item Name

Thread Size

Color

Material

Units Per Package

List Price

P-120

Plug PlasticTight 1/16in

46756

Natural

Kel-F

1

$17.95
P-123

Plug Tefzel 1/4-28 Hex Head

46756

Natural

ETFE

1

$1.92
P-309

Flange Type Ftg Plug - Blk

46756

Black

Delrin

1

$1.20
P-311

Plug Tefzel - 1/4-28

46756

Natural

ETFE

1

$1.80
P-314

Plug Tefzel - M6 x1

M6

Black

ETFE

1

$1.81
P-314N

Plug Tefzel Natural - M6 x1

M6

Natural

ETFE

1

$1.80
P-316

PLUG PTFE 1/4-28 FLAT BOTTOM

46756

Natural

Teflon PFA

1

$1.86
P-321

Plug PEEK Nat 1/4-28

46756

Natural

PEEK

1

$11.10
P-520

Plug SS 10-32 Coned w 5/16 Hex

11963

N/A

Stainless Steel

1

$9.61
P-550

Col Plug PEEK Nat 10-32

11963

Natural

PEEK

1

$2.44
P-551

Col Plug PEEK Natural 10-32

11963

Natural

PEEK

1

$2.44
P-556

Plug PEEK 5/16-24

45428

Natural

PEEK

1

$17.51
P-557

Plug Delrin White - 5/16-24

45428

White

Delrin

1

$11.64
P-849

Plug Delr - 10-32 Flat Bottom

11963

Black

Delrin

1

$4.66
U-467B

Col Plug Acetal Blue

11963

Blue

Delrin

1

$0.79
U-467BLK

Col Plug Acetal Black

11963

Black

Delrin

1

$0.79
U-467DBX

Plug for 10-32 Coned Ports

11963

Dark Blue

Delrin

10

$6.86
U-467R

Col Plug Acetal Red

11963

Red

Delrin

1

$0.79
U-467W

Col Plug Acetal White

11963

White

Delrin

1

$0.79
U-468B

Col Plug Tefzel Blue

11963

Blue

ETFE

1

$1.23
U-468N

Col Plug Tefzel Natural

11963

Natural

ETFE

1

$1.01
P-411

Plug PEEK Blk ZDV 6-32 Port

11841

Black

PEEK

1

$4.07
U-467DB

Col Plug Acetal Dark Blue

N/A

Dark Blue

Acetal

1

$0.72
U-468BLK

Col Plug Tefzel Black

N/A

Black

TEFZEL

1

$1.01
U-468R

Col Plug Tefzel Red

N/A

Red

TEFZEL

1

$1.23