Best Sellers
Our most popular couplers, hose, clamps, and irrigation parts. Updated automatically based on what customers actually buy.
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Original price $ 163.99Original price $ 163.99 - Original price $ 163.99Original price $ 163.99Current price $ 131.19$ 131.19 - $ 131.19Current price $ 131.19
Flexfab 5521-050, 1/2" x 25 ft Green Premium Silicone Heater Hose, .50"
In stockFlexFab Series: 5521 Part Number: 5521-050 Suggested Clamp: FLX2582-0006 Inside Diameter (ID): 0.50" (13mm) Outside Diameter (OD): 0.89" (23mm)...
View full detailsOriginal price $ 163.99Original price $ 163.99 - Original price $ 163.99Original price $ 163.99Current price $ 131.19$ 131.19 - $ 131.19Current price $ 131.19Save 20% -
Original price $ 147.69Original price $ 147.69 - Original price $ 147.69Original price $ 147.69Current price $ 118.15$ 118.15 - $ 118.15Current price $ 118.15
Flexfab 5521-038, 3/8" x 25 ft Green Premium Silicone Heater Hose, .38"
In stockFlexFab Series: 5521 Part Number: 5521-038 Suggested Clamp: FLX2582-0006 Inside Diameter (ID): 0.38" (10mm) Outside Diameter (OD): 0.77" (20mm)...
View full detailsOriginal price $ 147.69Original price $ 147.69 - Original price $ 147.69Original price $ 147.69Current price $ 118.15$ 118.15 - $ 118.15Current price $ 118.15Save 20% -
Original price $ 234.39Original price $ 234.39 - Original price $ 234.39Original price $ 234.39Current price $ 187.51$ 187.51 - $ 187.51Current price $ 187.51
Flexfab 5521-025, 1/4" x 50 ft Green Premium Silicone Heater Hose, .25"
In stockFlexFab Series: 5521 Part Number: 5521-025 Inside Diameter (ID): 0.25" (6mm) Outside Diameter (OD): 0.64" (16mm) Hose Length: 50' Bend Ra...
View full detailsOriginal price $ 234.39Original price $ 234.39 - Original price $ 234.39Original price $ 234.39Current price $ 187.51$ 187.51 - $ 187.51Current price $ 187.51Save 20% -
Original price $ 524.99Original price $ 524.99 - Original price $ 524.99Original price $ 524.99Current price $ 367.49$ 367.49 - $ 367.49Current price $ 367.49
Flexfab 5526-125, 1-1/4" x 50 ft Blue Silicone Heater Hose, 1.25"
In stockFlexFab Series: 5526 Part Number: 5526-125 Inside Diameter (ID): 1.25" (32mm) Outside Diameter (OD): 1.58" (40mm) Hose Length: 50' Bend Radious: ...
View full detailsOriginal price $ 524.99Original price $ 524.99 - Original price $ 524.99Original price $ 524.99Current price $ 367.49$ 367.49 - $ 367.49Current price $ 367.49Save 30% -
Original price $ 1,229.99Original price $ 1,229.99 - Original price $ 1,229.99Original price $ 1,229.99Current price $ 860.99$ 860.99 - $ 860.99Current price $ 860.99
Flexfab 5526-062, 5/8" x 250 ft Blue Silicone Heater Hose, .63" (Reel)
In stockFlexFab Series: 5526 Part Number: 5526-062 Suggested Clamp: FLX2582-0008 Inside Diameter (ID): 0.63" (16mm) Outside Diameter (OD): 0.96" (24mm)...
View full detailsOriginal price $ 1,229.99Original price $ 1,229.99 - Original price $ 1,229.99Original price $ 1,229.99Current price $ 860.99$ 860.99 - $ 860.99Current price $ 860.99Save 30% -
Original price $ 44.49Original price $ 44.49 - Original price $ 44.49Original price $ 44.49Current price $ 35.59$ 35.59 - $ 35.59Current price $ 35.59
Foster FM5905, 5 Series, Industrial Coupler, Automatic, 3/4" Hose Barb, Brass
In stockReliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster FM5905 is a Brass 1/2" industrial coupler from the Foster 5 Seri...
View full detailsOriginal price $ 44.49Original price $ 44.49 - Original price $ 44.49Original price $ 44.49Current price $ 35.59$ 35.59 - $ 35.59Current price $ 35.59Save 20% -
Original price $ 43.49Original price $ 43.49 - Original price $ 43.49Original price $ 43.49Current price $ 34.79$ 34.79 - $ 34.79Current price $ 34.79
Foster FM5505, 5 Series, Industrial Coupler, Automatic, 3/4" Male NPT, Brass
In stockReliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster FM5505 is a Brass 1/2" industrial coupler from the Foster 5 Seri...
View full detailsOriginal price $ 43.49Original price $ 43.49 - Original price $ 43.49Original price $ 43.49Current price $ 34.79$ 34.79 - $ 34.79Current price $ 34.79Save 20% -
Original price $ 31.79Original price $ 31.79 - Original price $ 31.79Original price $ 31.79Current price $ 25.39$ 25.39 - $ 25.39Current price $ 25.39
Foster FM4104, 4 Series, Industrial Coupler, Automatic, 1/4" Male NPT, Brass
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster FM4104 is a Brass 3/8" industrial coupler from the Foster 4 Series — a hig...
View full detailsOriginal price $ 31.79Original price $ 31.79 - Original price $ 31.79Original price $ 31.79Current price $ 25.39$ 25.39 - $ 25.39Current price $ 25.39Save 20% -
Original price $ 24.09Original price $ 24.09 - Original price $ 24.09Original price $ 24.09Current price $ 19.29$ 19.29 - $ 19.29Current price $ 19.29
Foster 4104, 4 Series, Industrial Coupler, Manual, 1/4" Male NPT, Brass, Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4104 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...
View full detailsOriginal price $ 24.09Original price $ 24.09 - Original price $ 24.09Original price $ 24.09Current price $ 19.29$ 19.29 - $ 19.29Current price $ 19.29Save 20% -
Original price $ 9.89Original price $ 9.89 - Original price $ 9.89Original price $ 9.89Current price $ 7.99$ 7.99 - $ 7.99Current price $ 7.99
Foster 48-4B, 4 Series, Industrial Plug, 3/8" Hose Barb, Brass
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 48-4B is a Brass 3/8" industrial plug from the Foster 4 Series — a high-fl...
View full detailsOriginal price $ 9.89Original price $ 9.89 - Original price $ 9.89Original price $ 9.89Current price $ 7.99$ 7.99 - $ 7.99Current price $ 7.99Save 19% -
Original price $ 13.49Original price $ 13.49 - Original price $ 13.49Original price $ 13.49Current price $ 10.79$ 10.79 - $ 10.79Current price $ 10.79
Foster SG3603, 3 Series, Industrial Coupler, Manual, Sleeve Guard, 1/4" Hose Barb, Brass
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Foster SG3603 is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...
View full detailsOriginal price $ 13.49Original price $ 13.49 - Original price $ 13.49Original price $ 13.49Current price $ 10.79$ 10.79 - $ 10.79Current price $ 10.79Save 20% -
Original price $ 22.39Original price $ 22.39 - Original price $ 22.39Original price $ 22.39Current price $ 17.89$ 17.89 - $ 17.89Current price $ 17.89
Foster FM3303, 3 Series, Industrial Coupler, Automatic, 3/8" Male NPT, Brass
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Foster FM3303 is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...
View full detailsOriginal price $ 22.39Original price $ 22.39 - Original price $ 22.39Original price $ 22.39Current price $ 17.89$ 17.89 - $ 17.89Current price $ 17.89Save 20% -
Original price $ 19.89Original price $ 19.89 - Original price $ 19.89Original price $ 19.89Current price $ 15.89$ 15.89 - $ 15.89Current price $ 15.89
Foster 3003HW, 3 Series, Industrial Coupler, Manual, 1/4" Female NPT, Brass (HOT WATER)
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003HW is a Brass/SS 1/4" industrial coupler from the Foster 3 Series — th...
View full detailsOriginal price $ 19.89Original price $ 19.89 - Original price $ 19.89Original price $ 19.89Current price $ 15.89$ 15.89 - $ 15.89Current price $ 15.89Save 20% -
Original price $ 15.19Original price $ 15.19 - Original price $ 15.19Original price $ 15.19Current price $ 10.63$ 10.63 - $ 10.63Current price $ 10.63
Foster 210-3603, Aro 210 Series, Coupler, Automatic, 1/4" Hose Barb, Brass, Steel
In stockSeries: 210 Part number: 210-3603 Interchange: Aro 210 Body: 1/4" Coupler, Automatic Thread: 1/4" Hose Barb Material: Heavy-Duty Brass, Stee...
View full detailsOriginal price $ 15.19Original price $ 15.19 - Original price $ 15.19Original price $ 15.19Current price $ 10.63$ 10.63 - $ 10.63Current price $ 10.63Save 30% -
Original price $ 22.69Original price $ 22.69 - Original price $ 22.69Original price $ 22.69Current price $ 18.19$ 18.19 - $ 18.19Current price $ 18.19
Foster SL3003, 3 Series, Industrial Coupler, Automatic, 1/4" Female NPT, Brass With Ball Sleeve Lock
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Foster SL3003 is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...
View full detailsOriginal price $ 22.69Original price $ 22.69 - Original price $ 22.69Original price $ 22.69Current price $ 18.19$ 18.19 - $ 18.19Current price $ 18.19Save 20% -
Original price $ 27.29Original price $ 27.29 - Original price $ 27.29Original price $ 27.29Current price $ 19.10$ 19.10 - $ 19.10Current price $ 19.10
Foster 310-4504, Aro 310 Series, Coupler, Automatic, 1/2" Male NPT, Brass, Steel
In stockSeries: 310 Part number: 310-4404 Interchange: Aro 310 Body: 3/8" Coupler, Automatic Thread: 1/2" Female NPT, FPT Material: Heavy-Duty Brass...
View full detailsOriginal price $ 27.29Original price $ 27.29 - Original price $ 27.29Original price $ 27.29Current price $ 19.10$ 19.10 - $ 19.10Current price $ 19.10Save 30% -
Original price $ 34.09Original price $ 34.09 - Original price $ 34.09Original price $ 34.09Current price $ 27.29$ 27.29 - $ 27.29Current price $ 27.29
Foster 5905, 5 Series, Industrial Coupler, Automatic, 3/4" Hose Barb, Brass, Steel
In stockReliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5905 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...
View full detailsOriginal price $ 34.09Original price $ 34.09 - Original price $ 34.09Original price $ 34.09Current price $ 27.29$ 27.29 - $ 27.29Current price $ 27.29Save 20% -
Original price $ 24.39 - Original price $ 24.39Original price$ 24.39$ 24.39 - $ 24.39Current price $ 24.393 Series, Reusable Hose Barb, 1/4" Industrial Coupler x 3/8" ID x 11/16" OD Hose, FMSD9-3
Low stockSeries: 3 Series Part Number: FMSD9-3 Interchange: Industrial Interchange Body: 1/4" Industrial Coupler (Automatic) Thread: 3/8" ID X 11/...
View full detailsOriginal price $ 24.39 - Original price $ 24.39Original price$ 24.39$ 24.39 - $ 24.39Current price $ 24.39 -
Original price $ 29.19Original price $ 29.19 - Original price $ 29.19Original price $ 29.19Current price $ 23.39$ 23.39 - $ 23.39Current price $ 23.39
Foster 3203GB, 3 Series, Industrial Coupler, Automatic, 3/8" Female NPT, Brass
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Foster 3203GB is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...
View full detailsOriginal price $ 29.19Original price $ 29.19 - Original price $ 29.19Original price $ 29.19Current price $ 23.39$ 23.39 - $ 23.39Current price $ 23.39Save 20% -
Original price $ 7.39 - Original price $ 7.39Original price$ 7.39$ 7.39 - $ 7.39Current price $ 7.39Foster 3 Series, Reusable Hose Barb, 1/4" Industrial Plug x 1/4" ID x 5/8" OD Hose, PB7-3
In stockSeries: 3 Series Part Number: PB7-3 Interchange: Industrial Interchange Body: 1/4" Industrial Plug Thread: 1/4" ID X 5/8" OD (Reusable Ho...
View full detailsOriginal price $ 7.39 - Original price $ 7.39Original price$ 7.39$ 7.39 - $ 7.39Current price $ 7.39 -
Original price $ 65.89Original price $ 65.89 - Original price $ 65.89Original price $ 65.89Current price $ 52.69$ 52.69 - $ 52.69Current price $ 52.69
Foster 3303S/S, 3 Series, Industrial Coupler, Manual, 3/8" Male NPT, Stainless Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Foster 3303S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...
View full detailsOriginal price $ 65.89Original price $ 65.89 - Original price $ 65.89Original price $ 65.89Current price $ 52.69$ 52.69 - $ 52.69Current price $ 52.69Save 20% -
Original price $ 4.59Original price $ 4.59 - Original price $ 4.59Original price $ 4.59Current price $ 3.69$ 3.69 - $ 3.69Current price $ 3.69
Foster 71-3, 3 Series, Industrial Plug, 3/8" Hose Barb (Push-On), Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Foster 71-3 is a Steel 1/4" industrial plug from the Foster 3 Series — the most p...
View full detailsOriginal price $ 4.59Original price $ 4.59 - Original price $ 4.59Original price $ 4.59Current price $ 3.69$ 3.69 - $ 3.69Current price $ 3.69Save 20% -
Original price $ 557.99Original price $ 557.99 - Original price $ 557.99Original price $ 557.99Current price $ 390.59$ 390.59 - $ 390.59Current price $ 390.59
Flexfab 5526-075, 3/4" x 100 ft Blue Silicone Heater Hose, .75"
In stockFlexFab Series: 5526 Part Number: 5526-075 Suggested Clamp: FLX2582-0010 Inside Diameter (ID): 0.75" (19mm) Outside Diameter (OD): 1.08" (27mm) ...
View full detailsOriginal price $ 557.99Original price $ 557.99 - Original price $ 557.99Original price $ 557.99Current price $ 390.59$ 390.59 - $ 390.59Current price $ 390.59Save 30% -
Original price $ 18.06Original price $ 18.06 - Original price $ 18.06Original price $ 18.06Current price $ 12.64$ 12.64 - $ 12.64Current price $ 12.64
Foster H1B, FHK Series, ISO B, 1/8" Two Way Shut-off, Coupler, Brass
In stockSeries: FHK Part Number: H1B Interchange: ISO B 7241-1 Coupler Body: 1/8" Valved Thread: 1/8" Female NPT, FPT Material: Solid Brass Quantity: 1
Original price $ 18.06Original price $ 18.06 - Original price $ 18.06Original price $ 18.06Current price $ 12.64$ 12.64 - $ 12.64Current price $ 12.64Save 30%
