Trust Guard Security Scanned
hours left for
same day shipping
hours left for
same day shipping

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.

per page
Set Descending Direction
  1. Dura Sch. 40 PVC Coupling 1" Slip | 429-010
    Sch. 40 PVC Coupling 1 in. Slip | 429-010
    1 Star & Up
    On-Sale $0.95 List Price $1.95 As low as $0.90
    HLSG SKU: SPR429010
    SKU: 429-010
  2. Dura Sch. 40 PVC Coupling 3/4" Slip | 429-007
    Sch. 40 PVC Coupling 3/4 in. Slip | 429-007
    1 Star & Up
    On-Sale $0.35 List Price $0.95 As low as $0.33
    HLSG SKU: SPR429007
    SKU: 429-007
  3. Dura Sch. 40 PVC Coupling 1/2" FPT | 430-005
    Sch. 40 PVC Coupling 1/2 in. FPT | 430-005
    1 Star & Up
    On-Sale $0.55 List Price $0.95 As low as $0.52
    HLSG SKU: S4PCPF005
    SKU: 430-005
  4. Sch. 40 PVC Coupling 3/4 in. FPT | 430-007
    Sch. 40 PVC Coupling 3/4 in. FPT | 430-007
    On-Sale $0.85 List Price $1.95 As low as $0.81
    HLSG SKU: S4PCPF007
    SKU: 430-007
  5. Dura Sch. 40 PVC Coupling 2" Slip | 429-020
    Sch. 40 PVC Coupling 2 in. Slip | 429-020
    1 Star & Up
    On-Sale $1.75 List Price $3.95 As low as $1.66
    HLSG SKU: S4PCP020
    SKU: 429-020
  6. Dura Sch. 40 PVC Coupling 1-1/4" Slip | 429-012
    Sch. 40 PVC Coupling 1-1/4 in. Slip | 429-012
    On-Sale $0.95 List Price $1.95 As low as $0.90
    HLSG SKU: S4PCP012
    SKU: 429-012
  7. Dura Sch. 40 PVC Coupling 1-1/2" Slip | 429-015
    Sch. 40 PVC Coupling 1-1/2 in. Slip | 429-015
    On-Sale $0.95 List Price $1.95 As low as $0.90
    HLSG SKU: S4PCP015
    SKU: 429-015
  8. Dura Sch. 40 PVC Coupling 1" x 3/4" Slip x Reducing Slip | 429-131
    Sch. 40 PVC Coupling 1 in. x 3/4 in. Slip x Reducing Slip | 429-131
    On-Sale $1.25 List Price $2.95 As low as $1.19
    HLSG SKU: S4PCP131
    SKU: 429-131
  9. Dura Sch. 40 PVC Coupling 1/2" Slip | 429-005
    Sch. 40 PVC Coupling 1/2 in. Slip | 429-005
    1 Star & Up
    On-Sale $0.35 List Price $0.95 As low as $0.33
    HLSG SKU: SPR429005
    SKU: 429-005
  10. Dura In Line Spring Check Valve 2" | S12-020
    Dura In Line Spring Check Valve 2 in. | S12-020
    On-Sale $25.95 List Price $37.63 As low as $24.65
    SKU: S12-020
  11. Dura Sch. 40 PVC Coupling 1" FPT | 430-010
    Sch. 40 PVC Coupling 1 in. FPT | 430-010
    On-Sale $2.15 List Price $4.95 As low as $2.04
    HLSG SKU: S4PCPF010
    SKU: 430-010
  12. Dura Sch. 40 PVC Coupling 1-1/4" x 1" Slip x Reducing Slip | 429-168
    Sch. 40 PVC Coupling 1-1/4 in. x 1 in. Slip x Reducing Slip | 429-168
    1 Star & Up
    On-Sale $2.45 List Price $5.95 As low as $2.33
    HLSG SKU: S4PCP168
    SKU: 429-168
  13. Dura Grey Sch. 40 PVC Coupling 1" FPT | 430-010G
    Grey Sch. 40 PVC Coupling 1 in. FPT | 430-010G
    On-Sale $1.45 List Price $3.95 As low as $1.38
    SKU: 430-010G
  14. Dura Sch. 40 PVC Coupling 3/4" x 1/2" Slip x Reducing Slip | 429-101
    Sch. 40 PVC Coupling 3/4 in. x 1/2 in. Slip x Reducing Slip | 429-101
    On-Sale $0.85 List Price $1.95 As low as $0.81
    HLSG SKU: S4PCP101
    SKU: 429-101
  15. Dura In Line Spring Check Valve 1" | S12-010
    Dura In Line Spring Check Valve 1 in. | S12-010
    On-Sale $15.95 List Price $23.13 As low as $15.15
    SKU: S12-010
  16. 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 $19.95 List Price $28.93 As low as $18.95
    SKU: S12-015
  17. 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 $19.95 List Price $28.93 As low as $18.95
    SKU: S12-012
  18. Dura Sch. 40 PVC Coupling 2" x 1-1/2" Slip x Reducing Slip | 429-251
    Sch. 40 PVC Coupling 2 in. x 1-1/2 in. Slip x Reducing Slip | 429-251
    On-Sale $3.55 List Price $8.95 As low as $3.37
    HLSG SKU: S4PCP251
    SKU: 429-251
  19. Dura In Line Spring Check Valve 3/4" | S12-007
    Dura In Line Spring Check Valve 3/4 in. | S12-007
    On-Sale $11.95 List Price $17.33 As low as $11.35
    SKU: S12-007
  20. Dura Sch. 40 PVC Coupling 1-1/2" x 1-1/4" Slip x Reducing Slip | 429-212
    Sch. 40 PVC Coupling 1-1/2 in. x 1-1/4 in. Slip x Reducing Slip | 429-212
    On-Sale $2.85 List Price $6.95 As low as $2.71
    HLSG SKU: S4PCP212
    SKU: 429-212
  21. Sch 40 PVC Coupling 1-1/4 in. FIPT | 430-012
    Sch 40 PVC Coupling 1-1/4 in. FIPT | 430-012
    On-Sale $3.17 List Price $5.43
    HLSG SKU: S4PCPF012
    SKU: 430-012
  22. Sch 40 PVC Coupling 1-1/2 in. FIPT | 430-015
    Sch 40 PVC Coupling 1-1/2 in. FIPT | 430-015
    On-Sale $6.23 List Price $10.69
    HLSG SKU: S4PCPF015
    SKU: 430-015
  23. Sch 40 PVC Coupling 2 in. FIPT | 430-020
    Sch 40 PVC Coupling 2 in. FIPT | 430-020
    On-Sale $13.45 List Price $31.95
    HLSG SKU: S4PCPF020
    SKU: 430-020
per page
Set Descending Direction