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PVC Couplings


PVC couplers are for making connections with PVC pipe. Our durable PVC pipe couplings are available with slip to slip, threaded, and reducing connections. The PVC coupler fittings are ideal for sprinkler system installations, where long runs of PVC pipe are made using coupling fittings.

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  1. Dura Sch. 40 PVC Coupling 1" Slip | 429-010
    Sch. 40 PVC Coupling 1 in. Slip | 429-010
    100%
    On-Sale $0.43 List Price $1.45 As low as $0.42
    SKU: 429-010
  2. Dura Sch. 40 PVC Coupling 3/4" Slip | 429-007
    Sch. 40 PVC Coupling 3/4 in. Slip | 429-007
    100%
    On-Sale $0.24 List Price $0.82
    SKU: 429-007
  3. Dura Sch. 40 PVC Coupling 1/2" FPT | 430-005
    Sch. 40 PVC Coupling 1/2 in. FPT | 430-005
    100%
    On-Sale $0.46 List Price $1.53 As low as $0.44
    SKU: 430-005
  4. Dura Grey Sch. 40 PVC Coupling 1/2" FPT | 430-005G
    Grey Sch. 40 PVC Coupling 1/2 in. FPT | 430-005G
    100%
    On-Sale $0.35 List Price $1.15 As low as $0.33
    SKU: 430-005G
    Out of stock
  5. Sch. 40 PVC Coupling 3/4 in. FPT | 430-007
    Sch. 40 PVC Coupling 3/4 in. FPT | 430-007
    On-Sale $0.64 List Price $2.14 As low as $0.62
    SKU: 430-007
  6. Dura Grey Sch. 40 PVC Coupling 3/4" FPT | 430-007G
    Grey Sch. 40 PVC Coupling 3/4 in. FPT | 430-007G
    100%
    On-Sale $0.64 List Price $2.14 As low as $0.62
    SKU: 430-007G
    Out of stock
  7. Dura Sch. 40 PVC Coupling 2" Slip | 429-020
    Sch. 40 PVC Coupling 2 in. Slip | 429-020
    100%
    On-Sale $0.97 List Price $3.23 As low as $0.93
    SKU: 429-020
  8. Dura Sch. 40 PVC Coupling 1-1/4" Slip | 429-012
    Sch. 40 PVC Coupling 1-1/4 in. Slip | 429-012
    On-Sale $0.60 List Price $1.99 As low as $0.57
    SKU: 429-012
  9. Dura Sch. 40 PVC Coupling 1-1/2" Slip | 429-015
    Sch. 40 PVC Coupling 1-1/2 in. Slip | 429-015
    On-Sale $0.82 List Price $2.73 As low as $0.79
    SKU: 429-015
  10. Dura Sch. 40 PVC Coupling 1/2" Slip | 429-005
    Sch. 40 PVC Coupling 1/2 in. Slip | 429-005
    100%
    On-Sale $0.18 List Price $0.59 As low as $0.17
    SKU: 429-005
  11. Dura In Line Spring Check Valve 2" | S12-020
    Dura In Line Spring Check Valve 2 in. | S12-020
    On-Sale $28.18 List Price $93.94 As low as $27.62
    SKU: S12-020
  12. Dura Sch. 40 PVC Coupling 1" FPT | 430-010
    Sch. 40 PVC Coupling 1 in. FPT | 430-010
    On-Sale $1.07 List Price $3.57 As low as $1.03
    SKU: 430-010
  13. Dura Grey Sch. 40 PVC Coupling 1" FPT | 430-010G
    Grey Sch. 40 PVC Coupling 1 in. FPT | 430-010G
    On-Sale $0.84 List Price $2.81 As low as $0.81
    SKU: 430-010G
    Out of stock
  14. Dura In Line Spring Check Valve 1" | S12-010
    Dura In Line Spring Check Valve 1 in. | S12-010
    On-Sale $17.63 List Price $58.75 As low as $17.27
    SKU: S12-010
  15. Dura In Line Spring Check Valve 1-1/2" | S12-015
    Dura In Line Spring Check Valve 1-1/2 in. | S12-015
    On-Sale $22.86 List Price $76.21 As low as $22.40
    SKU: S12-015
  16. Dura In Line Spring Check Valve 1-1/4" | S12-012
    Dura In Line Spring Check Valve 1-1/4 in. | S12-012
    On-Sale $22.86 List Price $76.21 As low as $22.40
    SKU: S12-012
  17. Dura In Line Spring Check Valve 3/4" | S12-007
    Dura In Line Spring Check Valve 3/4 in. | S12-007
    On-Sale $7.00 List Price $23.33 As low as $6.86
    SKU: S12-007
    Out of stock
  18. Sch 40 PVC Coupling 1-1/4 in. FIPT | 430-012
    Sch 40 PVC Coupling 1-1/4 in. FIPT | 430-012
    On-Sale $6.00 List Price $7.50
    SKU: 430-012
  19. Sch 40 PVC Coupling 1-1/2 in. FIPT | 430-015
    Sch 40 PVC Coupling 1-1/2 in. FIPT | 430-015
    On-Sale $7.00 List Price $8.75
    SKU: 430-015
  20. Sch 40 PVC Coupling 2 in. FIPT | 430-020
    Sch 40 PVC Coupling 2 in. FIPT | 430-020
    On-Sale $8.00 List Price $10.00
    SKU: 430-020
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