coupling

1.
Mueller Industries 1WKJ5 Pipe Reducer or Increaser, PVC, 4 x 3 In

$17.43

+ $7.15 Shipping

2.
Approved Vendor 1WJE9 Pipe Adapter, 4 In x 3 In Hub

Approved Vendor

Pipe Adapter, 4 In x 3 In Hub

1WJE9 365515

(0 reviews)

$9.82

+ $7.15 Shipping

3.
Approved Vendor 2WU62 Reducing Coupling, 4 x 3 In, Black

Approved Vendor

Reducing Coupling, 4 x 3 In, Black

2WU62 343119

(0 reviews)

$66.21

+ $10.40 Shipping

4.
Approved Vendor 1LTV2 Reducing Coupling, 4 x 3 In, 304 SS

Approved Vendor

Reducing Coupling, 4 x 3 In, 304 SS

1LTV2 414563

(0 reviews)

$193.08

+ $11.05 Shipping

5.
Approved Vendor 1MPC2 Reducing Coupling, 4 x 3 In, Weld

Approved Vendor

Reducing Coupling, 4 x 3 In, Weld

1MPC2 429142

(0 reviews)

$151.98

+ $12.35 Shipping

6.
Approved Vendor 2CFL3 Reducing Coupling, 4 x 3 In, Red Brass

$182.69

+ $10.40 Shipping

7.
Approved Vendor 1MNJ2 Reducer, 4 x 3 In., NPT

Approved Vendor

Reducer, 4 x 3 In., NPT

1MNJ2 429007

(0 reviews)

$159.30

+ $17.55 Shipping

8.
GF Piping Systems 829-422 Reducing Coupling, 4x3In, Slip, PVC

GF Piping Systems

Reducing Coupling, 4x3In, Slip, PVC

829-422 357458

(0 reviews)

$60.40

+ $7.80 Shipping

9.
GF Piping Systems 9829-422 Reducing Coupling, 4x3In, Slip, CPVC

GF Piping Systems

Reducing Coupling, 4x3In, Slip, CPVC

9829-422 413990

(0 reviews)

$97.02

+ $7.80 Shipping

10.
Approved Vendor 2WJ50 Reducing Coupling, 4 x 3 In, Galvanized

$75.73

+ $10.40 Shipping

11.
Anvil 0310092606 Reducer, 4 x 3 In, NPT, Black Iron

Anvil

Reducer, 4 x 3 In, NPT, Black Iron

0310092606 670479

(0 reviews)

$96.37

+ $11.05 Shipping