Pipe fittings 3/8 in Connection size 3

All Types

Image for Brass Fittings

Brass Fittings

Image for Bushings

Bushings

Image for Threaded Fittings

Threaded Fittings

Image for Pipe Plugs

Pipe Plugs

Image for Tube Fittings

Tube Fittings

Image for Nylon Fittings

Nylon Fittings

Image for Pneumatic Fittings

Pneumatic Fittings

Image for Nipples

Nipples

Image for Couplings

Couplings

Image for Bulkhead Fittings

Bulkhead Fittings

Image for Strainers

Strainers

Image for PVC Fittings

PVC Fittings

Image for Hoses

Hoses

Image for Tank Fittings

Tank Fittings

Image for CPVC Fittings

CPVC Fittings

Image for Plastic Fittings

Plastic Fittings

Image for Black Malleable Fittings

Black Malleable Fittings

Image for Copper Fittings

Copper Fittings

Image for Flexible Couplings

Flexible Couplings

Image for Steel Fittings

Steel Fittings

Image for Black Fittings

Black Fittings

Image for Bronze Fittings

Bronze Fittings

Image for Clamps

Clamps

Image for Hydraulic Fittings

Hydraulic Fittings

Image for Cam & Groove

Cam & Groove Cam & Groove Fittings

Image for Steel Pipe Nipples

Steel Pipe Nipples

Image for Black Iron Fittings

Black Iron Fittings

Image for Aluminum Fittings

Aluminum Fittings

Sort by

Midland Metal Mfg. 710608 3/8 X 1/2 (P-IN X MIP DOT RUN TEE), Brass Fittings, D.O.T. Push In, Male Run Tee | Blackhawk Supply

710608 | 3 / 8 X 1 / 2 (P-IN X MIP DOT RUN TEE), Brass Fittings, D.O.T. Push In, Male Run Tee | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 710608

Midland Metal Mfg. 69252 3/8 300# BLK TEE, Nipples and Fittings, Extra Heavy 300# Malleable Iron, Black Tee | Blackhawk Supply

69252 | 3 / 8 300# BLK TEE, Nipples and Fittings, Extra Heavy 300# Malleable Iron, Black Tee | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 69252

Midland Metal Mfg. 65283 3/4 X 3/8 BLACK REDUCNG BRNCH T, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Reducing Tee | Blackhawk Supply

65283 | 3 / 4 X 3 / 8 BLACK REDUCNG BRNCH T, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Reducing Tee | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 65283

Midland Metal Mfg. 65279 1/2 X 3/8 BLACK REDUCNG BRNCH T, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Reducing Tee | Blackhawk Supply

65279 | 1 / 2 X 3 / 8 BLACK REDUCNG BRNCH T, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Reducing Tee | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 65279

Midland Metal Mfg. 65392 3/8 BLACK CROSS, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Cross | Blackhawk Supply

65392 | 3 / 8 BLACK CROSS, Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Cross | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 65392

Midland Metal Mfg. 64283 3/4 X 3/8 GALV REDUCNG BRNCH T, Nipples and Fittings, Galvanized 150# Malleable Fitting, Galvanized Reducing Tee | Blackhawk Supply

64283 | 3 / 4 X 3 / 8 GALV REDUCNG BRNCH T, Nipples and Fittings, Galvanized 150# Malleable Fitting, Galvanized Reducing Tee | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 64283

Midland Metal Mfg. 64392 3/8 GALV CROSS, Nipples and Fittings, Galvanized 150# Malleable Fitting, Galvanized Cross | Blackhawk Supply

64392 | 3 / 8 GALV CROSS, Nipples and Fittings, Galvanized 150# Malleable Fitting, Galvanized Cross | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 64392

Midland Metal Mfg. 64279 1/2 X 3/8 GALV REDUCNG BRNCH T, Nipples and Fittings, Galvanized 150# Malleable Fitting, Galvanized Reducing Tee | Blackhawk Supply

64279 | 1 / 2 X 3 / 8 GALV REDUCNG BRNCH T, Nipples and Fittings, Galvanized 150# Malleable Fitting, Galvanized Reducing Tee | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 64279

Midland Metal Mfg. 64252 3/8 GALV TEE, Nipples and Fittings, Galvanized 150# Malleable Fitting, Galvanized Tee | Blackhawk Supply

64252 | 3 / 8 GALV TEE, Nipples and Fittings, Galvanized 150# Malleable Fitting, Galvanized Tee | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 64252

Midland Metal Mfg. 64269 1 X 3/8 GALV REDUCNG BRNCH T, Nipples and Fittings, Galvanized 150# Malleable Fitting, Galvanized Reducing Tee | Blackhawk Supply

64269 | 1 X 3 / 8 GALV REDUCNG BRNCH T, Nipples and Fittings, Galvanized 150# Malleable Fitting, Galvanized Reducing Tee | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 64269

Midland Metal Mfg. 63252 3/8 316 STAINLESS STEEL TEE, Nipples and Fittings, 304 And 316 150# Stainless Steel Fittings, Tee 316 S.S. | Blackhawk Supply

63252 | 3 / 8 316 STAINLESS STEEL TEE, Nipples and Fittings, 304 And 316 150# Stainless Steel Fittings, Tee 316 S.S. | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 63252

Midland Metal Mfg. 63392 3/8 316 STAINLESS STEEL CROSS, Nipples and Fittings, 304 And 316 150# Stainless Steel Fittings, Cross 316 S.S. | Blackhawk Supply

63392 | 3 / 8 316 STAINLESS STEEL CROSS, Nipples and Fittings, 304 And 316 150# Stainless Steel Fittings, Cross 316 S.S. | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 63392

Midland Metal Mfg. 62392 3/8 304 STAINLESS STEEL CROSS, Nipples and Fittings, 304 And 316 150# Stainless Steel Fittings, Cross 304 S.S. | Blackhawk Supply

62392 | 3 / 8 304 STAINLESS STEEL CROSS, Nipples and Fittings, 304 And 316 150# Stainless Steel Fittings, Cross 304 S.S. | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 62392

Midland Metal Mfg. 560466 3/8X3/8 M BRANCH TEE, Hydraulic, Steel Pipe Fittings, Male Branch Pipe Tee | Blackhawk Supply

560466 | 3 / 8X3 / 8 M BRANCH TEE, Hydraulic, Steel Pipe Fittings, Male Branch Pipe Tee | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 560466

Midland Metal Mfg. 560566 3/8 F TEE, Hydraulic, Steel Pipe Fittings, Female Pipe Tee | Blackhawk Supply

560566 | 3 / 8 F TEE, Hydraulic, Steel Pipe Fittings, Female Pipe Tee | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 560566

Midland Metal Mfg. 44392LF 3/8 LF IMP CROSS, Nipples and Fittings, Lead Free Bronze Fittings, Lead Free Cross | Blackhawk Supply

44392LF | 3 / 8 LF IMP CROSS, Nipples and Fittings, Lead Free Bronze Fittings, Lead Free Cross | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 44392LF

Midland Metal Mfg. 44283 3/4 X 3/8 BRONZE REDUCNG BRNCH T, Nipples and Fittings, Bronze Fittings, Reducing Tee | Blackhawk Supply

44283 | 3 / 4 X 3 / 8 BRONZE REDUCNG BRNCH T, Nipples and Fittings, Bronze Fittings, Reducing Tee | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 44283

Midland Metal Mfg. 44252 3/8 BRONZE TEE, Nipples and Fittings, Bronze Fittings, Tee | Blackhawk Supply

44252 | 3 / 8 BRONZE TEE, Nipples and Fittings, Bronze Fittings, Tee | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 44252

Midland Metal Mfg. 44252LF 3/8 LF IMP TEE, Nipples and Fittings, Lead Free Bronze Fittings, Lead Free Tee | Blackhawk Supply

44252LF | 3 / 8 LF IMP TEE, Nipples and Fittings, Lead Free Bronze Fittings, Lead Free Tee | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 44252LF

Midland Metal Mfg. 38279 3/8 X 3/8 (COPPER-AB X MIP BRANCH T), Brass Fittings, D.O.T. Air Brake Copper Tubing, Male Branch Tee | Blackhawk Supply

38279 | 3 / 8 X 3 / 8 (COPPER-AB X MIP BRANCH T), Brass Fittings, D.O.T. Air Brake Copper Tubing, Male Branch Tee | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 38279

Midland Metal Mfg. 38189 3/8 AIR BRAKE TEE COPPER-AB, Brass Fittings, D.O.T. Air Brake Copper Tubing, Tee | Blackhawk Supply

38189 | 3 / 8 AIR BRAKE TEE COPPER-AB, Brass Fittings, D.O.T. Air Brake Copper Tubing, Tee | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 38189

Midland Metal Mfg. 38140 3/8 X 3/8 (NAB X MIP BRANCH TEE), Brass Fittings, D.O.T. Air Brake Nylon Tubing, Male Branch Tee | Blackhawk Supply

38140 | 3 / 8 X 3 / 8 (NAB X MIP BRANCH TEE), Brass Fittings, D.O.T. Air Brake Nylon Tubing, Male Branch Tee | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 38140

Midland Metal Mfg. 38134 1/2X3/8X3/8 (NAB X MIP BRANCH TEE), Brass Fittings, D.O.T. Air Brake Nylon Tubing, Male Branch Tee | Blackhawk Supply

38134 | 1 / 2X3 / 8X3 / 8 (NAB X MIP BRANCH TEE), Brass Fittings, D.O.T. Air Brake Nylon Tubing, Male Branch Tee | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 38134

Midland Metal Mfg. 33454W 1/2X3/8 (HB X MIP WHT NYLN BRANCH T), Plastic Fittings, Plastic Pipe Fittings, Tee | Blackhawk Supply

33454W | 1 / 2X3 / 8 (HB X MIP WHT NYLN BRANCH T), Plastic Fittings, Plastic Pipe Fittings, Tee | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 33454W

Committed to customer satisfaction

as experts in Pipe Fittings

Recently Viewed

Popular Products

View all →

Contemporary Controls EISK8-GT Gig Switch. 8-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Blackhawk Supply

EISK8-GT | Gig Switch. 8-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Contemporary Controls

Brand: Contemporary Controls

SKU: EISK8-GT

Contemporary Controls EIBA5-100T/R 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Blackhawk Supply

EIBA5-100T/R | 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Contemporary Controls

Brand: Contemporary Controls

SKU: EIBA5-100T/R

Belimo B225+LF120 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Blackhawk Supply

B225+LF120 US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Belimo

Brand: Belimo

SKU: B225+LF120 US

Belimo S2A Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Blackhawk Supply

S2A | Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Belimo

Brand: Belimo

SKU: S2A

Siemens GCA161.1U Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Blackhawk Supply

GCA161.1U | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Siemens

Brand: Siemens

SKU: GCA161.1U

Square D SDSA2040 SPD T1 SDSA 40KA 120/208V 3P4W | Blackhawk Supply

SDSA2040 | SPD T1 SDSA 40KA 120/208V 3P4W | Square D

Brand: Square D

SKU: SDSA2040

Viconics VT7225 Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Blackhawk Supply

VT7225 | Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Viconics

Brand: Viconics

SKU: VT7225

Veris PW2LX04S Pressure | Wet | 2 | Nema 4 | LCD | 0-100PSID | Blackhawk Supply

PW2LX04S | Pressure | Wet | 2 | Nema 4 | LCD | 0-100PSID | Veris

Brand: Veris

SKU: PW2LX04S

The product has been added to cart.