Plastic fittings 1/2x3/8 Size
We have 7,000+ products from brands like Midland Metal and Spears. You’ll find all you need — from 90° Ells and Couplings to Valves and Stops. Shop now!
Plastic Hose Barb Fittings 
Plastic Garden Hose Fittings 
Schedule 40 PVC Plastic Fittings 
Schedule 80 PVC Plastic Fittings 
Schedule 80 CPVC Plastic Fittings 
Plastic PVC Schedule 80 Fittings 
Plastic PVC Schedule 80 Nipples 
Insert Plastic Fittings 
Plastic Pipe Plastic Fittings 
Plastic Compression Fittings 
Plastic Push In Fittings 
CTS CPVC 
Drain Waste Vent DWV Plastic Fittings
View Details
838-073 | 1 / 2X3 / 8 PVC REDUCING BUSHING SPIGOTXFPT SCH80 | (PG:080) Spears
Brand: Spears
SKU: 838-073
View Details
1413-073 | 1 / 2X3 / 8 PP 90 ELBOW MPTXSPIRAL BARB INSERT | (PG:140) Spears
Brand: Spears
SKU: 1413-073
View Details
839-073 | 1 / 2X3 / 8 PVC REDUCING BUSHING MPTXFPT SCH80 | (PG:080) Spears
Brand: Spears
SKU: 839-073
View Details
830-073 | 1 / 2X3 / 8 PVC COUPLING FPT SCH80 | (PG:080) Spears
Brand: Spears
SKU: 830-073
View Details
1436-073C | 1 / 2X3 / 8 CPVC REDUCING MALE ADAPTER MPTXSPRL BARB | (PG:143) Spears
Brand: Spears
SKU: 1436-073C
View Details
1436-073 | 1 / 2X3 / 8 PP REDUCING MALE ADAPTER MPTXSPIRAL BARB | (PG:140) Spears
Brand: Spears
SKU: 1436-073
View Details
7721-073SR | 1 / 2X3 / 8 CTS CPVC SUPPLY STOP SRFPTXODCOM | (PG:217) Spears
Brand: Spears
SKU: 7721-073SR
View Details
837-073 | 1 / 2X3 / 8 PVC REDUCING BUSHING SPIGOTXSOC SCH80 | (PG:080) Spears
Brand: Spears
SKU: 837-073
View Details
437-073 | 1 / 2X3 / 8 PVC REDUCING BUSHING SPIGOTXSOC SCH40 | (PG:040) Spears
Brand: Spears
SKU: 437-073
View Details
436-073 | 1 / 2X3 / 8 PVC REDUCING MALE ADAPTER MPTXSOC SCH40 | (PG:040) Spears
Brand: Spears
SKU: 436-073
View Details
439-073 | 1 / 2X3 / 8 PVC REDUCING BUSHING MPTXFPT SCH40 | (PG:040) Spears
Brand: Spears
SKU: 439-073
View Details
838-073C | 1 / 2X3 / 8 CPVC REDUCING BUSHING SPIGOTXFPT SCH80 | (PG:090) Spears
Brand: Spears
SKU: 838-073C
View Details
7722-073 | 1 / 2X3 / 8 CTS CPVC SUPPLY STOP SOCXOD COMP | (PG:217) Spears
Brand: Spears
SKU: 7722-073
View Details
7422CM-073 | 1 / 2X3 / 8 CTS CPVC STREET SUPPLY STOP SOCXCOMP | (PG:217) Spears
Brand: Spears
SKU: 7422CM-073
View Details
7722CM-073 | 1 / 2X3 / 8 CTS CPVC QTR ANGLE VALVE SOCXCOMP | (PG:217) Spears
Brand: Spears
SKU: 7722CM-073
View Details
438-073 | 1 / 2X3 / 8 PVC REDUCING BUSHING SPIGOTXFPT SCH40 | (PG:040) Spears
Brand: Spears
SKU: 438-073
View Details
435-073 | 1 / 2X3 / 8 PVC REDUCING FEMALE ADPT SOCXFPT SCH40 | (PG:040) Spears
Brand: Spears
SKU: 435-073
View Details
435-073SR | 1 / 2X3 / 8 PVC REDUCING FEMALE ADPT SOCXFPT SCH40 | (PG:046) Spears
Brand: Spears
SKU: 435-073SR
View Details
839-073C | 1 / 2X3 / 8 CPVC REDUCING BUSHING MPTXFPT SCH80 | (PG:090) Spears
Brand: Spears
SKU: 839-073C
View Details
837-073C | 1 / 2X3 / 8 CPVC REDUCING BUSHING SPIGOTXSOC SCH80 | (PG:090) Spears
Brand: Spears
SKU: 837-073C
View Details
830-073C | 1 / 2X3 / 8 CPVC COUPLING FPT SCH80 | (PG:090) Spears
Brand: Spears
SKU: 830-073C
Committed to customer satisfaction
as experts in Plastic Fittings
Recently Viewed
Popular Products
View all →
VA-7152-1001 | VA-715x Series Valve Actuator (24VAC) - Proportional (0-10VDC) | Johnson Controls
Brand: Johnson Controls
SKU: VA-7152-1001
PW2LX05S | Pressure | Wet | NEMA 4 | LCD | 0-250PSID | Veris
Brand: Veris
SKU: PW2LX05S
VG1875CN+943GGA | 1" 3W BALL VALVE 11.7CV; SS TRIM; SWEAT END CONN;PROP; SPG RTN CW; W/O SW | Johnson Controls
Brand: Johnson Controls
SKU: VG1875CN+943GGA
SCE-60P48 | NEMA N/A | Subpanel, Bent, 56H x 44W x 1D | Saginaw
Brand: Saginaw
SKU: SCE-60P48
PSH600-UPS | Enclosed UPS Interface board w/ 600VA UPS | Functional Devices
Brand: Functional Devices
SKU: PSH600-UPS