3/8 in End A Diameter 1/4 in End B Diameter Compression Fittings

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89 results

(10 Lot) 3/8" Tube OD x 1/4" MNPT 316ss Bulkhead Fitting SSP Duolok ISSD6BMC4
Brand New
RM 269.57
Was: RM 336.96was - RM 336.96
RM 908.99 shipping
3/8" x 1/4" OD Tube 316ss Union Adapter Fitting SSP Unilok ISSU6RU4
Brand New
RM 26.96
Was: RM 33.70was - RM 33.70
RM 767.89 shipping
3/8" Tube OD x 1/4" MNPT 316ss Bulkhead Male Fitting SSP Duolok ISSD6BMC4
Brand New
RM 33.70
Was: RM 42.12was - RM 42.12
RM 767.89 shipping
3/8 Tube x 1/4 Tube 316ss Reducing Port Adapter Fitting SSP Duolok ISSD6RPC4
Brand New
RM 33.70
Was: RM 42.12was - RM 42.12
RM 767.89 shipping
10 Swagelok 3/4" X 3/8" Stainless Steel Reducing Union SS-1210-6-6
Brand New · Swagelok
RM 1,263.60
or Best Offer
RM 111.58 shipping
3/8" Tube x 1/4" FNPT Carbon Steel Elbow Swagelok Crawford S-600-8-4
Brand New · Swagelok
RM 30.33
Was: RM 37.91was - RM 37.91
RM 767.89 shipping
Qty 14 Hoke 4LM6-BR Male Elbow 1/4 Compression x 3/8 MNPT Lot of 14
New (Other)
RM 231.66
RM 1,078.06 shipping
3/8" Tube OD x 1/4" MNPT 316ss 45° Male Elbow Fitting SSP DuoLok ISSD6M45E4
Brand New
RM 30.33
Was: RM 37.91was - RM 37.91
RM 767.89 shipping
770LSS_3/8x1/4 Ham-Let Stainless Steel 3/8" Compression x 1/4" FNPT FEM Elbow
New (Other) · Ham-Let
RM 294.84
RM 106.52 shipping
3/8 Tube Stub x 1/4 FNPT 316ss Female Adapter Fitting SSP Duolok ISSD6FA4
Brand New
RM 30.33
Was: RM 37.91was - RM 37.91
RM 767.89 shipping
3/8 Od Compression Tube to 1/4 Npt Female Pipe Adapter Fitting Water Oil Gas
Brand New · Unbranded
RM 38.96
RM 49.20 shipping
105 sold
3/8" Tube X 1/4" FNPT 316ss Adapter Fitting PARKER 6FSC4N-316
Brand New · Parker
RM 30.33
Was: RM 37.91was - RM 37.91
RM 767.89 shipping
3/8 - 1/4 OD Compression Copper Tube Union Straight Joiner Fitting Air Gas Water
Brand New · Unbranded
RM 37.87
RM 49.20 shipping
1/4" Tube x 3/8" MNPT 316s Straight Fitting SSP Griplok ISSG4MC6
Brand New
RM 26.96
Was: RM 33.70was - RM 33.70
RM 767.89 shipping
3/8" Tube OD x 1/4" MNPT 316ss Male Elbow Fitting SSP ISSD6ME4
Brand New
RM 26.96
Was: RM 33.70was - RM 33.70
RM 767.89 shipping
3/8" Tube x 1/4" FNPT Brass Female Elbow Fitting Ham-Let 770LB3/8X1/4
Brand New · Ham-Let
RM 20.22
Was: RM 25.27was - RM 25.27
RM 767.89 shipping
3/8" OD x 1/4" NPT Male Steel Stainless Twin Ferrule Straight Fitting WOG
Brand New · Unbranded
RM 89.84
RM 49.20 shipping
3/8 Tube x 1/4 MNPT 316ss Male Bulkhead Connector Parker CPI 6-4 FH2BZ-SS
Brand New · Parker
RM 53.91
Was: RM 67.39was - RM 67.39
RM 767.89 shipping
FITOK 3/8 in OD x 1/4 Female NPT Elbow 316 Stainless Steel Compression Fitting
Brand New
RM 103.83
RM 77.37 shipping
3/8 Tube Stub x 1/4 MNPT 316ss Male Adapter Fitting SSP Duolok ISSD6MA4
Brand New
RM 40.44
Was: RM 50.54was - RM 50.54
RM 767.89 shipping
3/8" Tube x 1/4" MNPT Monel (Alloy 400/R-405) Male Adapter Swagelok M-6-TA-1-4
Brand New · Swagelok
RM 47.17
Was: RM 58.97was - RM 58.97
RM 767.89 shipping
10 Pack ACE 3/8" x 1/4" Brass Compression Union #4337390
Brand New
RM 168.48
or Best Offer
RM 124.55 shipping
3/8 Tube x 1/4 MNPT 316ss Male Pipe Fitting Hoke Gyrolok 6CM4316
Brand New
RM 33.70
Was: RM 42.12was - RM 42.12
RM 767.89 shipping
3/8 Tube x 1/4 MNPT Straight Female Fitting 316ss DK-LOK DCFZ6-4N-S
Brand New
RM 26.96
Was: RM 33.70was - RM 33.70
RM 767.89 shipping
HOKE GYROLOK 3/8" x 1/4" MPT male run tee 6TMT4BR316 package of 6
New (Other)
RM 252.72
RM 84.28 shipping
3/8" Tube x 1/4" MNPT Brass Male Elbow Fitting Bi-Lok DLN 6-4B
New (Other)
RM 26.96
Was: RM 33.70was - RM 33.70
RM 767.89 shipping
Only 1 left!
3/8" O.D. X 1/4" NPT MALE CONNECTOR A-LIGN COMPRESSION FITTING BRASS 968A-6B
Brand New
RM 38.58
RM 75.44 shipping
FITOK 316SS Bulkhead Union 3/8 in × 1/4 in OD Compression Fitting, SS-BU-FL6-FL4
Brand New
RM 125.31
RM 78.01 shipping
(Box of 25 pcs) 3/8" Tube X 1/4" FNPT 316ss Adapter Fitting PARKER 6FSC4N-316
Brand New · Parker
RM 421.20
Was: RM 526.50was - RM 526.50
RM 908.99 shipping
3/8" Tube x 1/4" MNPT Straight Male Fitting 316ss DK-LOK DMCZ6-4N-SA
Brand New
RM 26.96
Was: RM 33.70was - RM 33.70
RM 767.89 shipping
3/8 Tube x 1/4 MNPT 316ss Male Elbow Fitting V-Lok VUWL-9.52BN
Brand New
RM 26.96
Was: RM 33.70was - RM 33.70
RM 767.89 shipping
3/8 Tube x 1/4 Tube 316ss Union Reducer Fitting SSP Griplok ISSG6RU4
Brand New
RM 26.96
Was: RM 33.70was - RM 33.70
RM 767.89 shipping
3/8 Tube x 1/4 Tube 316ss Union Reducer Fitting Superlok SRUI-6-4
Brand New
RM 26.96
Was: RM 33.70was - RM 33.70
RM 767.89 shipping
3/8 Tube x 1/2 MNPT Steel Alloy Straight Connector Fitting Parker 6MSC8N-S
Brand New · Parker
RM 26.96
Was: RM 33.70was - RM 33.70
RM 767.89 shipping
Parker® 3/8 compression X 1/4 NPT FEMALE ELBOW CONNECTOR Stainless Steel FNPT
Brand New · Parker
RM 29.48
RM 83.19 shipping
Qty 5 - SSP 3/8 compresion x 1/4 npt DUOLOK B BFC 06X04 IBD6BFC4 bulkhead
Brand New
RM 100.88
RM 65.33 shipping
(8 Pcs) 3/8 Tube x 1/4 MNPT Brass Connector Fitting Parker 68C-6-4
Brand New · Parker
RM 53.91
Was: RM 67.39was - RM 67.39
RM 767.89 shipping
3/8 Tube x 1/4 MNPT 316ss Male Connector Fitting SSP GripLok ISSG6MC4
Brand New
RM 30.33
Was: RM 37.91was - RM 37.91
RM 767.89 shipping
3/8 Tube x 1/4 MNPT 316ss Male 45 Deg Elbow Fitting Hy-Lok CLMB6-4N-S316
Brand New
RM 26.96
Was: RM 33.70was - RM 33.70
RM 767.89 shipping
3/8 Tube x 1/4 MNPT 316ss Bulkhead Fitting S-Joint - Ref. Swagelok SS-600-11-4
Brand New
RM 33.70
Was: RM 42.12was - RM 42.12
RM 767.89 shipping
3/8 OD Compression Tube to 1/4 Male Npt Adapter Fitting Connector Water Oil Gas
Brand New · Unbranded
RM 34.37
RM 49.20 shipping
162 sold
3/8 Tube x 1/4 FNPT 316ss Adapter Fitting HAM-LET 739LFSS3/8X1/4
Brand New · Ham-Let
RM 33.70
Was: RM 42.12was - RM 42.12
RM 767.89 shipping
3/8" Tube x 3/8" Tube x 1/4" MNPT Brass Male Run Tee Parker A-Lok 6MRT4N-B
Brand New · Parker
RM 26.96
Was: RM 33.70was - RM 33.70
RM 767.89 shipping
Only 1 left!
3/8" x 1/4" Tube SS Reducing Union SSP DuoLok ISSD6RU4
Brand New
RM 30.33
Was: RM 37.91was - RM 37.91
RM 767.89 shipping
3/8 Tube x 1/4 Tube Brass Reducer Fitting Parker 6-4-HBZ-B
Brand New · Parker
RM 26.96
Was: RM 33.70was - RM 33.70
RM 767.89 shipping
3/8 Tube x 1/4 MNPT Carbon Steel Run Tee Swagelok Crawford S-600-3TMT
Brand New · Swagelok
RM 20.22
Was: RM 25.27was - RM 25.27
RM 767.89 shipping
FITOK Single Ferrule Elbow 3/8 in OD × 1/4 FNPT Interchangeable w/ 6-4 DBZ-SS
Brand New
RM 102.14
RM 77.33 shipping
3/8 Tube x 1/4 MNPT 316ss Male Elbow Fitting Hy-Lok Superlok CLMA6-4N-S316
Brand New
RM 26.96
Was: RM 33.70was - RM 33.70
RM 767.89 shipping
3/8" 37° Flared Tube x 1/4" NPT Male Connector Parker Triple-lok 6 FTX-SS
Brand New · Parker
RM 40.44
Was: RM 50.54was - RM 50.54
RM 767.89 shipping
Qty 5 SSP Duolok SS BFC 06X04 Bulkhead Female Connectors ISSD6BFC4 New NIB
Brand New
RM 130.57
RM 107.15 shipping
3/8 Tube OD Compression to 1/4 Male Npt Run Tee Fitting Adapter HVAC Air
Brand New
RM 46.58
RM 49.20 shipping
(Lot of 12) Parker 3/8" Comp x 1/4" MNPT Adapter
Brand New · Parker
RM 202.18
or Best Offer
RM 130.49 shipping
Only 1 left!
[2 Pack]ACE 3/8" x 1/4" Brass Compression Union #4337390
Brand New
RM 41.91
RM 75.52 shipping
3/8 Tube x 1/4 Tube Brass Bulkhead Fitting DK-LOK DUR-6-4-B
Brand New
RM 47.17
Was: RM 58.97was - RM 58.97
RM 81.59 shipping
Lot of 5 Imperial Eastman FN05-04MB 5/16" ID Hose to 1/4" NPT Straight Coupling
New (Other)
RM 67.18
RM 76.28 shipping
Lot of 5 Bi-Lok 3/8" Compression x 1/4" Female NPT 316 SS Bulkhead Female NEW
New (Other)
RM 265.36
RM 124.68 shipping
(4) 7205x6 WEATHERHEAD Steel 3/8" x 1/4" MPT Male Connector
New (Other)
RM 65.29
RM 99.74 shipping
FITOK 3/8 in OD × 1/4 MNPT Elbow Zinc Plated Steel Compression Fitting 6200 psi
Brand New
RM 48.65
RM 75.73 shipping
3/8" Tube OD x 1/4" MNPT Male Run Tee Fitting 316ss DK-LOK DTRMZ 6-4R-S
Brand New
RM 47.17
Was: RM 58.97was - RM 58.97
RM 767.89 shipping
3/8" Tube x 1/4" Tube Brass Union Adapter Fitting Ham-Let Let-Lok 763L NEW
New (Other) · Ham-Let
RM 16.85
Was: RM 21.06was - RM 21.06
RM 767.89 shipping

3/8 in End A Diameter 1/4 in End B Diameter Compression Fittings

Shop by category

89 results

(10 Lot) 3/8" Tube OD x 1/4" MNPT 316ss Bulkhead Fitting SSP Duolok ISSD6BMC4

3/8" x 1/4" OD Tube 316ss Union Adapter Fitting SSP Unilok ISSU6RU4

3/8" Tube OD x 1/4" MNPT 316ss Bulkhead Male Fitting SSP Duolok ISSD6BMC4

3/8 Tube x 1/4 Tube 316ss Reducing Port Adapter Fitting SSP Duolok ISSD6RPC4

10 Swagelok 3/4" X 3/8" Stainless Steel Reducing Union SS-1210-6-6

3/8" Tube x 1/4" FNPT Carbon Steel Elbow Swagelok Crawford S-600-8-4

Qty 14 Hoke 4LM6-BR Male Elbow 1/4 Compression x 3/8 MNPT Lot of 14

3/8" Tube OD x 1/4" MNPT 316ss 45° Male Elbow Fitting SSP DuoLok ISSD6M45E4

770LSS_3/8x1/4 Ham-Let Stainless Steel 3/8" Compression x 1/4" FNPT FEM Elbow

3/8 Tube Stub x 1/4 FNPT 316ss Female Adapter Fitting SSP Duolok ISSD6FA4

3/8 Od Compression Tube to 1/4 Npt Female Pipe Adapter Fitting Water Oil Gas

3/8" Tube X 1/4" FNPT 316ss Adapter Fitting PARKER 6FSC4N-316

3/8 - 1/4 OD Compression Copper Tube Union Straight Joiner Fitting Air Gas Water

1/4" Tube x 3/8" MNPT 316s Straight Fitting SSP Griplok ISSG4MC6

3/8" Tube OD x 1/4" MNPT 316ss Male Elbow Fitting SSP ISSD6ME4

3/8" Tube x 1/4" FNPT Brass Female Elbow Fitting Ham-Let 770LB3/8X1/4

3/8" OD x 1/4" NPT Male Steel Stainless Twin Ferrule Straight Fitting WOG

3/8 Tube x 1/4 MNPT 316ss Male Bulkhead Connector Parker CPI 6-4 FH2BZ-SS

FITOK 3/8 in OD x 1/4 Female NPT Elbow 316 Stainless Steel Compression Fitting

3/8 Tube Stub x 1/4 MNPT 316ss Male Adapter Fitting SSP Duolok ISSD6MA4

3/8" Tube x 1/4" MNPT Monel (Alloy 400/R-405) Male Adapter Swagelok M-6-TA-1-4

10 Pack ACE 3/8" x 1/4" Brass Compression Union #4337390

3/8 Tube x 1/4 MNPT 316ss Male Pipe Fitting Hoke Gyrolok 6CM4316

3/8 Tube x 1/4 MNPT Straight Female Fitting 316ss DK-LOK DCFZ6-4N-S

HOKE GYROLOK 3/8" x 1/4" MPT male run tee 6TMT4BR316 package of 6

3/8" Tube x 1/4" MNPT Brass Male Elbow Fitting Bi-Lok DLN 6-4B

3/8" O.D. X 1/4" NPT MALE CONNECTOR A-LIGN COMPRESSION FITTING BRASS 968A-6B

FITOK 316SS Bulkhead Union 3/8 in × 1/4 in OD Compression Fitting, SS-BU-FL6-FL4

(Box of 25 pcs) 3/8" Tube X 1/4" FNPT 316ss Adapter Fitting PARKER 6FSC4N-316

3/8" Tube x 1/4" MNPT Straight Male Fitting 316ss DK-LOK DMCZ6-4N-SA

3/8 Tube x 1/4 MNPT 316ss Male Elbow Fitting V-Lok VUWL-9.52BN

3/8 Tube x 1/4 Tube 316ss Union Reducer Fitting SSP Griplok ISSG6RU4

3/8 Tube x 1/4 Tube 316ss Union Reducer Fitting Superlok SRUI-6-4

3/8 Tube x 1/2 MNPT Steel Alloy Straight Connector Fitting Parker 6MSC8N-S

Parker® 3/8 compression X 1/4 NPT FEMALE ELBOW CONNECTOR Stainless Steel FNPT

Qty 5 - SSP 3/8 compresion x 1/4 npt DUOLOK B BFC 06X04 IBD6BFC4 bulkhead

(8 Pcs) 3/8 Tube x 1/4 MNPT Brass Connector Fitting Parker 68C-6-4

3/8 Tube x 1/4 MNPT 316ss Male Connector Fitting SSP GripLok ISSG6MC4

3/8 Tube x 1/4 MNPT 316ss Male 45 Deg Elbow Fitting Hy-Lok CLMB6-4N-S316

3/8 Tube x 1/4 MNPT 316ss Bulkhead Fitting S-Joint - Ref. Swagelok SS-600-11-4

3/8 OD Compression Tube to 1/4 Male Npt Adapter Fitting Connector Water Oil Gas

3/8 Tube x 1/4 FNPT 316ss Adapter Fitting HAM-LET 739LFSS3/8X1/4

3/8" Tube x 3/8" Tube x 1/4" MNPT Brass Male Run Tee Parker A-Lok 6MRT4N-B

3/8" x 1/4" Tube SS Reducing Union SSP DuoLok ISSD6RU4

3/8 Tube x 1/4 Tube Brass Reducer Fitting Parker 6-4-HBZ-B

3/8 Tube x 1/4 MNPT Carbon Steel Run Tee Swagelok Crawford S-600-3TMT

FITOK Single Ferrule Elbow 3/8 in OD × 1/4 FNPT Interchangeable w/ 6-4 DBZ-SS

3/8 Tube x 1/4 MNPT 316ss Male Elbow Fitting Hy-Lok Superlok CLMA6-4N-S316

3/8" 37° Flared Tube x 1/4" NPT Male Connector Parker Triple-lok 6 FTX-SS

Qty 5 SSP Duolok SS BFC 06X04 Bulkhead Female Connectors ISSD6BFC4 New NIB

3/8 Tube OD Compression to 1/4 Male Npt Run Tee Fitting Adapter HVAC Air

(Lot of 12) Parker 3/8" Comp x 1/4" MNPT Adapter

[2 Pack]ACE 3/8" x 1/4" Brass Compression Union #4337390

3/8 Tube x 1/4 Tube Brass Bulkhead Fitting DK-LOK DUR-6-4-B

Lot of 5 Imperial Eastman FN05-04MB 5/16" ID Hose to 1/4" NPT Straight Coupling

Lot of 5 Bi-Lok 3/8" Compression x 1/4" Female NPT 316 SS Bulkhead Female NEW

(4) 7205x6 WEATHERHEAD Steel 3/8" x 1/4" MPT Male Connector

FITOK 3/8 in OD × 1/4 MNPT Elbow Zinc Plated Steel Compression Fitting 6200 psi

3/8" Tube OD x 1/4" MNPT Male Run Tee Fitting 316ss DK-LOK DTRMZ 6-4R-S

3/8" Tube x 1/4" Tube Brass Union Adapter Fitting Ham-Let Let-Lok 763L NEW