Polyconn® | First Supply

NOTICE: Due to planned maintenance, pricing and ordering functions will be unavailable from late Friday evening, January 16 to Saturday morning, January 17.

NOTICE: Website performance may be impacted by scheduled maintenance starting at 5:00 PM CST on 1/23/26

Serving the Midwest in HVAC, Plumbing, PVF, Well & Septic and Waterworks.

Site Search

{0} items in cart

loading content

Refine Results

: Pneumatic Fittings(11)
Push to Connect Fittings(2)
: 1/4 x 3/8 in(4)
3/8 x 3/8 in(4)
3/8 x 1/4 in(3)
1/4 x 1/4 in(3)
3/8 x 1/2 in(2)
: Brass/Polybutylene(10)
Brass / Polybutylene(2)
: Push-In x Male NPT(4)
Push-In Wire(3)
Male NPT x Push-In(3)
Push-InxMale NPT(1)
Push-In x Stem(1)
: Swivel(4)
Union(4)
Reducing(1)

13 products

Sort

View

Per Page

content loaded

Polyconn® PC68CBC-66 Compact Pneumatic Connector, 3/8 x 3/8", Push-In x Male NPT, Brass/Polybutylene

Polyconn® PC68CBC-66 Compact Pneumatic Connector, 3/8 x 3/8", Push-In x Male NPT, Brass/Polybutylene

Item #PLCPC66CB66

MFG #PC68CBC-66

Compare

Polyconn® PC45CB-6 3/8" Push-In Composite Union Y Fitting

Polyconn® PC45CB-6 3/8" Push-In Composite Union Y Fitting

Item #PLCPC45CB6

MFG #PC45CB-6

Compare

Polyconn® Bulkhead Union, Push-In x Threaded, Brass/Polybutylene

Polyconn® Bulkhead Union, Push-In x Threaded, Brass/Polybutylene

Item #30385

Compare

Polyconn® PC71SCB-44 Tee Run Swivel, 1/4" Male NPTx1/4" Push-In, Male NPTxPush-In, Brass/Polybutylene

Polyconn® PC71SCB-44 Tee Run Swivel, 1/4" Male NPTx1/4" Push-In, Male NPTxPush-In, Brass/Polybutylene

Item #PLCPC71SCB44

MFG #PC71SCB-44

Compare

Polyconn® Union Tee, Push-In Wire, Brass/Polybutylene

Polyconn® Union Tee, Push-In Wire, Brass/Polybutylene

Item #30361

Compare

Polyconn® PC97CB Stem Reducer, Push-In x Stem, Brass/Polybutylene

Polyconn® PC97CB Stem Reducer, Push-In x Stem, Brass/Polybutylene

Item #30439

Compare

Polyconn® PC68CBC-86 Compact Pneumatic Connector, 1/2 x 3/8", Push-In x Male NPT, Brass/Polybutylene

Polyconn® PC68CBC-86 Compact Pneumatic Connector, 1/2 x 3/8", Push-In x Male NPT, Brass/Polybutylene

Item #PLCPC68CB86

MFG #PC68CBC-86

Compare

Polyconn® PC65CB-6 Elbow Union, 3/8", Push-In Wire, Brass/Polybutylene

Polyconn® PC65CB-6 Elbow Union, 3/8", Push-In Wire, Brass/Polybutylene

Item #PLCPC65CB6

MFG #PC65CB-6

Compare

Polyconn® PC72SCB-88 1/2" TEE Branch Swivel, Push x MPT

Polyconn® PC72SCB-88 1/2" TEE Branch Swivel, Push x MPT

Item #PC72SC88

MFG #PC72SCB-88

Compare

First Mobile presents FirstSupply.com in a tile-based menu on your phone!

First InStock is our scannable label program makes it easy to stock your shop with First Supply!