Plastic fittings 4x1/2 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!
![Image for Plastic Hose Barb Fittings](http://blackhawksupply.com/cdn/shop/collections/P_pipe_fittings_1_100x.jpg?v=1655982959)
![Image for Plastic Garden Hose Fittings](http://blackhawksupply.com/cdn/shop/collections/P_garden_1_100x.jpg?v=1655982611)
![Image for Schedule 40 PVC Plastic Fittings](http://blackhawksupply.com/cdn/shop/collections/Sch40_newGROUp_100x.png?v=1525983015)
![Image for Schedule 80 PVC Plastic Fittings](http://blackhawksupply.com/cdn/shop/collections/schedule_80_pvc_100x.png?v=1525984308)
![Image for Schedule 80 CPVC Plastic Fittings](http://blackhawksupply.com/cdn/shop/collections/schedule_80_cpvc_100x.png?v=1656426002)
![Image for Plastic PVC Schedule 80 Fittings](http://blackhawksupply.com/cdn/shop/collections/P_fittings_1_100x.jpg?v=1525982806)
![Image for Plastic PVC Schedule 80 Nipples](http://blackhawksupply.com/cdn/shop/collections/P_sch_80_1_100x.jpg?v=1525982716)
![Image for Insert Plastic Fittings](http://blackhawksupply.com/cdn/shop/collections/Barbed_TOC_100x.png?v=1525981834)
![Image for Plastic Pipe Plastic Fittings](http://blackhawksupply.com/cdn/shop/collections/P_plastic_pipe_1_100x.jpg?v=1525981969)
![Image for Plastic Compression Fittings](http://blackhawksupply.com/cdn/shop/collections/P_compression_1_100x.jpg?v=1525982114)
![Image for Plastic Push In Fittings](http://blackhawksupply.com/cdn/shop/collections/P_push_1_100x.jpg?v=1525982161)
![Image for CTS CPVC](http://blackhawksupply.com/cdn/shop/collections/CTS_TOC_100x.png?v=1525980450)
![Image for Drain Waste Vent DWV Plastic Fittings](http://blackhawksupply.com/cdn/shop/collections/DWV_TOC_100x.png?v=1525980697)
View Details
![Spears 802-415 4X1/2 PVC REDUCING TEE SOCXFPT SCH80 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_802-131_53d51f7e-7ae6-4064-930e-a3923be3fe21_medium.jpg?v=1711299609)
802-415 | 4X1 / 2 PVC REDUCING TEE SOCXFPT SCH80 | (PG:080) Spears
Brand: Spears
SKU: 802-415
View Details
![Spears 837-415 4X1/2 PVC REDUCING BUSHING SPIGOTXSOC SCH80 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_837-130_a6bf411c-8b77-4682-ae53-563c21cb91a7_medium.jpg?v=1711300231)
837-415 | 4X1 / 2 PVC REDUCING BUSHING SPIGOTXSOC SCH80 | (PG:080) Spears
Brand: Spears
SKU: 837-415
View Details
![Spears 802-415SR 4X1/2 PVC REDUCING TEE SOCXSRFPT SCH80 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_802-130sr_7f932707-12ae-491b-a056-df428ac4cf4f_medium.jpg?v=1711299604)
802-415SR | 4X1 / 2 PVC REDUCING TEE SOCXSRFPT SCH80 | (PG:086) Spears
Brand: Spears
SKU: 802-415SR
View Details
![Spears 801-415 4X1/2 PVC REDUCING TEE SOCKET SCH80 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_801-130_8be8249f-5c24-4126-a10e-0c530942309c_medium.jpg?v=1711299547)
801-415 | 4X1 / 2 PVC REDUCING TEE SOCKET SCH80 | (PG:080) Spears
Brand: Spears
SKU: 801-415
View Details
![Spears 401-415 4X1/2 PVC REDUCING TEE SOCKET SCH40 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_401-130_a4c792af-6e05-48fa-920d-3e8a22bdeb51_medium.jpg?v=1711297138)
401-415 | 4X1 / 2 PVC REDUCING TEE SOCKET SCH40 | (PG:040) Spears
Brand: Spears
SKU: 401-415
View Details
![Spears 802-415C 4X1/2 CPVC REDUCING TEE SOCXFPT SCH80 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_802-131c_f11bb012-51b1-40ba-96e6-a0a4d79d21fe_medium.jpg?v=1711299634)
802-415C | 4X1 / 2 CPVC REDUCING TEE SOCXFPT SCH80 | (PG:090) Spears
Brand: Spears
SKU: 802-415C
View Details
![Spears 801-415C 4X1/2 CPVC REDUCING TEE SOCKET SCH80 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_801-130c_f620a53b-733b-43fe-b14c-7d14c8bd1d29_medium.jpg?v=1711299579)
801-415C | 4X1 / 2 CPVC REDUCING TEE SOCKET SCH80 | (PG:090) Spears
Brand: Spears
SKU: 801-415C
Committed to customer satisfaction
as experts in Plastic Fittings
Recently Viewed
Popular Products
View all →![Veris EP2100S EP | Analog In | 3-15/0-20psi | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/EP2121S_edfe339f-cd49-4263-bfb4-73f12f370c0c_large.jpg?v=1708554831)
EP2100S | EP | Analog In | 3-15/0-20psi | Veris
Brand: Veris
SKU: EP2100S![Siemens QFM3160 Duct RH and Temp Sensor, 2 percent (high) accuracy, RH: 0-10 Vdc, T: 0-10 Vdc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/QFM3160_large.jpg?v=1692723024)
QFM3160 | Duct RH and Temp Sensor, 2 percent (high) accuracy, RH: 0-10 Vdc, T: 0-10 Vdc | Siemens
Brand: Siemens
SKU: QFM3160![Saginaw SCE-36H3612LP NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 36H x 36W x 12D | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/sce-36h3612lp_large.png?v=1692624116)
SCE-36H3612LP | NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 36H x 36W x 12D | Saginaw
Brand: Saginaw
SKU: SCE-36H3612LP![Siemens 147-2000 Positioning Relay, Pneumatic, Adj Start Point and Span, Rapid Response | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/147-2000_large.jpg?v=1692718555)
147-2000 | Positioning Relay, Pneumatic, Adj Start Point and Span, Rapid Response | Siemens
Brand: Siemens
SKU: 147-2000![Veris E51C2 Bi-Directional DIN Energy Meter | Modbus | Pulse Out | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/E50B1_70e18f65-76e2-427f-9c7b-27c5972f675a_large.jpg?v=1692624158)
E51C2 | Bi-Directional DIN Energy Meter | Modbus | Pulse Out | Veris
Brand: Veris
SKU: E51C2![Graco D11021 Husky 205 AC Pump, PP Center Section, AC Balls & PTFE Diaphragm | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/D11021-Graco-Husky-205-Plastic-Air-Operated-Double-Diaphragm-Pump-486320_4b7f4380-0c81-46cf-8733-e0bb3b70723d_large.jpg?v=1705596867)
D11021 | Husky 205 AC Pump, PP Center Section, AC Balls & PTFE Diaphragm | Graco
Brand: Graco
SKU: D11021![Schneider Electric MA-418-500 Act (MA-418-500): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, Auxiliary Switch: 1 SPDT, N1, Erie | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/MA-4_cbeba398-a3d0-4c4f-abe5-f01c00c8509e_large.jpg?v=1717434807)
MA-418-500 | Act (MA-418-500): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, Auxiliary Switch: 1 SPDT, N1, Erie | Schneider Electric
Brand: Schneider Electric
SKU: MA-418-500