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Our most popular couplers, hose, clamps, and irrigation parts. Updated automatically based on what customers actually buy.
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Original price $ 32.79Original price $ 32.79 - Original price $ 32.79Original price $ 32.79Current price $ 26.19$ 26.19 - $ 26.19Current price $ 26.19
Foster FM4404, 4 Series, Industrial Coupler, Automatic, 1/2" Female NPT, Brass
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster FM4404 is a Brass 3/8" industrial coupler from the Foster 4 Series — a hig...
View full detailsOriginal price $ 32.79Original price $ 32.79 - Original price $ 32.79Original price $ 32.79Current price $ 26.19$ 26.19 - $ 26.19Current price $ 26.19Save 20% -
Original price $ 24.19Original price $ 24.19 - Original price $ 24.19Original price $ 24.19Current price $ 19.39$ 19.39 - $ 19.39Current price $ 19.39
Foster 4204, 4 Series, Industrial Coupler, Manual, 3/8" Female NPT, Brass, Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4204 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...
View full detailsOriginal price $ 24.19Original price $ 24.19 - Original price $ 24.19Original price $ 24.19Current price $ 19.39$ 19.39 - $ 19.39Current price $ 19.39Save 20% -
Original price $ 12.89Original price $ 12.89 - Original price $ 12.89Original price $ 12.89Current price $ 10.29$ 10.29 - $ 10.29Current price $ 10.29
Foster SG3003, 3 Series, Industrial Coupler, Manual, Sleeve Guard, 1/4" Female NPT, Brass
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Foster SG3003 is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...
View full detailsOriginal price $ 12.89Original price $ 12.89 - Original price $ 12.89Original price $ 12.89Current price $ 10.29$ 10.29 - $ 10.29Current price $ 10.29Save 20% -
Original price $ 22.19Original price $ 22.19 - Original price $ 22.19Original price $ 22.19Current price $ 17.79$ 17.79 - $ 17.79Current price $ 17.79
Foster FM3203, 3 Series, Industrial Coupler, Automatic, 3/8" Female NPT, Brass
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Foster FM3203 is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...
View full detailsOriginal price $ 22.19Original price $ 22.19 - Original price $ 22.19Original price $ 22.19Current price $ 17.79$ 17.79 - $ 17.79Current price $ 17.79Save 20% -
Original price $ 14.39Original price $ 14.39 - Original price $ 14.39Original price $ 14.39Current price $ 11.49$ 11.49 - $ 11.49Current price $ 11.49
Foster 3603, 3 Series, Industrial Coupler, Manual, 1/4" Hose Barb, Brass, Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Foster 3603 is a Brass/Steel 1/4" industrial coupler from the Foster 3 Series — t...
View full detailsOriginal price $ 14.39Original price $ 14.39 - Original price $ 14.39Original price $ 14.39Current price $ 11.49$ 11.49 - $ 11.49Current price $ 11.49Save 20% -
Original price $ 3.79Original price $ 3.79 - Original price $ 3.79Original price $ 3.79Current price $ 2.99$ 2.99 - $ 2.99Current price $ 2.99
Foster 17-3, 3 Series, Industrial Plug, 3/8" Hose Barb, Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Foster 17-3 is a Steel 1/4" industrial plug from the Foster 3 Series — the most p...
View full detailsOriginal price $ 3.79Original price $ 3.79 - Original price $ 3.79Original price $ 3.79Current price $ 2.99$ 2.99 - $ 2.99Current price $ 2.99Save 21% -
Original price $ 21.49Original price $ 21.49 - Original price $ 21.49Original price $ 21.49Current price $ 17.19$ 17.19 - $ 17.19Current price $ 17.19
Foster 3003GS, 3 Series, Industrial Coupler, Automatic, 1/4" Female NPT, Brass, Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...
View full detailsOriginal price $ 21.49Original price $ 21.49 - Original price $ 21.49Original price $ 21.49Current price $ 17.19$ 17.19 - $ 17.19Current price $ 17.19Save 20% -
Original price $ 27.99Original price $ 27.99 - Original price $ 27.99Original price $ 27.99Current price $ 22.59$ 22.59 - $ 22.59Current price $ 22.59
Ideal Tridon 6516E, Worm Gear, Lined Clamps, 1" - 1-1/2", 26mm - 38mm (10pc)
In stockLined clamps are designed for use with silicone rubber and other soft hose applications. The liner protects the hose surface and prevents it fr...
View full detailsOriginal price $ 27.99Original price $ 27.99 - Original price $ 27.99Original price $ 27.99Current price $ 22.59$ 22.59 - $ 22.59Current price $ 22.59Save 19% -
Original price $ 34.39Original price $ 34.39 - Original price $ 34.39Original price $ 34.39Current price $ 29.23$ 29.23 - $ 29.23Current price $ 29.23
Heavy Duty 1/4" Air Hose Fittings Made In the USA I/M Style Industrial Coupler
In stockHigh Performance Couplings Series: 3 Part Numbers: 3003, 10-3, 11-3 Interchange: M Style, Industrial, I/M, MIL Body: 1/4" Body (Manual Coupler) Plu...
View full detailsOriginal price $ 34.39Original price $ 34.39 - Original price $ 34.39Original price $ 34.39Current price $ 29.23$ 29.23 - $ 29.23Current price $ 29.23Save 15% -
Original price $ 15.69Original price $ 15.69 - Original price $ 15.69Original price $ 15.69Current price $ 12.59$ 12.59 - $ 12.59Current price $ 12.59
Foster 3703, 3 Series, Industrial Coupler, Manual, 3/8" Hose Barb, Brass, Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Foster 3703 is a Brass/Steel 1/4" industrial coupler from the Foster 3 Series — t...
View full detailsOriginal price $ 15.69Original price $ 15.69 - Original price $ 15.69Original price $ 15.69Current price $ 12.59$ 12.59 - $ 12.59Current price $ 12.59Save 20% -
Original price $ 12.95 - Original price $ 12.95Original price$ 12.95$ 12.95 - $ 12.95Current price $ 12.95hpcouplers IM25 Series, 1/4" Industrial Plug x 3/8″ Male NPT, Stainless Steel
In stockSeries: IM25 Part Number: IM25-P-38M-SS Interchange: Industrial Body: 1/4" Plug Thread: 3/8" Male NPT Material: Heavy-Duty Stainless Stee...
View full detailsOriginal price $ 12.95 - Original price $ 12.95Original price$ 12.95$ 12.95 - $ 12.95Current price $ 12.95 -
Original price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 7.75$ 7.75 - $ 7.75Current price $ 7.75Reusable Hose Barb - 1/4" NPT X 3/8" ID - 11/16" OD hose - Air Hose FIttings
In stockFoster Brand1ea - 2D9 ( 1/4" male NPT for 3/8"ID X 11/16"OD hose)
Original price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 7.75$ 7.75 - $ 7.75Current price $ 7.75 -
Original price $ 85.39Original price $ 85.39 - Original price $ 85.39Original price $ 85.39Current price $ 68.31$ 68.31 - $ 68.31Current price $ 68.31
Flexfab 5515-175, 1.75" X 3 ft, 3-Ply Blue Silicone Coolant Hose, 44mm
In stockFlexFab Series: 5515 Part Number: 5515-175 Inside Diameter (ID): 1.75" (44mm) Outside Diameter (OD): 2.07" (53mm) Hose Length: 3 feet Wall Thickn...
View full detailsOriginal price $ 85.39Original price $ 85.39 - Original price $ 85.39Original price $ 85.39Current price $ 68.31$ 68.31 - $ 68.31Current price $ 68.31Save 20% -
Original price $ 243.79Original price $ 243.79 - Original price $ 243.79Original price $ 243.79Current price $ 195.03$ 195.03 - $ 195.03Current price $ 195.03
Flexfab 5521-075, 3/4" x 25 ft Green Premium Silicone Heater Hose, .75"
In stockFlexFab Series: 5521 Part Number: 5521-075 Suggested Clamp: FLX2582-0012 Inside Diameter (ID): 0.75" (19mm) Outside Diameter (OD): 1.14" (29mm)...
View full detailsOriginal price $ 243.79Original price $ 243.79 - Original price $ 243.79Original price $ 243.79Current price $ 195.03$ 195.03 - $ 195.03Current price $ 195.03Save 20% -
Original price $ 299.99Original price $ 299.99 - Original price $ 299.99Original price $ 299.99Current price $ 239.99$ 239.99 - $ 239.99Current price $ 239.99
Flexfab 5521-050, 1/2" x 50 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 $ 299.99Original price $ 299.99 - Original price $ 299.99Original price $ 299.99Current price $ 239.99$ 239.99 - $ 239.99Current price $ 239.99Save 20% -
Original price $ 271.19Original price $ 271.19 - Original price $ 271.19Original price $ 271.19Current price $ 189.83$ 189.83 - $ 189.83Current price $ 189.83
Flexfab 5526-087, 7/8" x 50 ft Blue Silicone Heater Hose, .88"
In stockFlexFab Series: 5526 Part Number: 5526-087 Suggested Clamp: FLX2582-0012 Inside Diameter (ID): 0.88" (22mm) Outside Diameter (OD): 1.21" (31mm) H...
View full detailsOriginal price $ 271.19Original price $ 271.19 - Original price $ 271.19Original price $ 271.19Current price $ 189.83$ 189.83 - $ 189.83Current price $ 189.83Save 30% -
Original price $ 1,592.99Original price $ 1,592.99 - Original price $ 1,592.99Original price $ 1,592.99Current price $ 1,115.09$ 1,115.09 - $ 1,115.09Current price $ 1,115.09
Flexfab 5526-075, 3/4" x 300 ft Blue Silicone Heater Hose, .75" (Reel)
In stockFlexFab Series: 5526 Part Number: 5526-075 Suggested Clamp: FLX2582-0010 Inside Diameter (ID): 0.75" (19mm) Outside Diameter (OD): 1.08" (27mm) H...
View full detailsOriginal price $ 1,592.99Original price $ 1,592.99 - Original price $ 1,592.99Original price $ 1,592.99Current price $ 1,115.09$ 1,115.09 - $ 1,115.09Current price $ 1,115.09Save 30% -
Original price $ 1,327.49Original price $ 1,327.49 - Original price $ 1,327.49Original price $ 1,327.49Current price $ 929.24$ 929.24 - $ 929.24Current price $ 929.24
Flexfab 5526-075, 3/4" x 250 ft Blue Silicone Heater Hose, .75" (Reel)
In stockFlexFab Series: 5526 Part Number: 5526-075 Suggested Clamp: FLX2582-0010 Inside Diameter (ID): 0.75" (19mm) Outside Diameter (OD): 1.08" (27mm) H...
View full detailsOriginal price $ 1,327.49Original price $ 1,327.49 - Original price $ 1,327.49Original price $ 1,327.49Current price $ 929.24$ 929.24 - $ 929.24Current price $ 929.24Save 30% -
Original price $ 15.39Original price $ 15.39 - Original price $ 15.39Original price $ 15.39Current price $ 10.77$ 10.77 - $ 10.77Current price $ 10.77
Foster TF3103, TF Series, True-Flate, Automotive, Coupler, Automatic, 1/4" Male NPT, Brass, Steel
In stockSeries: TF3 Part Number: TF3103 Interchange: True-Flate, Automotive Body: 1/4" Coupler, Automatic Thread: 1/4" Male NPT, MPT Material: Heav...
View full detailsOriginal price $ 15.39Original price $ 15.39 - Original price $ 15.39Original price $ 15.39Current price $ 10.77$ 10.77 - $ 10.77Current price $ 10.77Save 30% -
Original price $ 32.79Original price $ 32.79 - Original price $ 32.79Original price $ 32.79Current price $ 26.19$ 26.19 - $ 26.19Current price $ 26.19
Foster FM4804, 4 Series, Industrial Coupler, Automatic, 3/8" Hose Barb, Brass
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster FM4804 is a Brass 3/8" industrial coupler from the Foster 4 Series — a hig...
View full detailsOriginal price $ 32.79Original price $ 32.79 - Original price $ 32.79Original price $ 32.79Current price $ 26.19$ 26.19 - $ 26.19Current price $ 26.19Save 20% -
Original price $ 32.69Original price $ 32.69 - Original price $ 32.69Original price $ 32.69Current price $ 22.88$ 22.88 - $ 22.88Current price $ 22.88
Foster LN3003, LN Series, Lincoln Coupler, Automatic 1/4" Female NPT, Brass, Steel
In stockSeries: LN Part Number: LN3003 Interchange: Lincoln Body: 1/4" Coupler, Automatic Thread: 1/4" Female NPT, FPT Material: Heavy-Duty Brass, ...
View full detailsOriginal price $ 32.69Original price $ 32.69 - Original price $ 32.69Original price $ 32.69Current price $ 22.88$ 22.88 - $ 22.88Current price $ 22.88Save 30% -
Original price $ 9.29Original price $ 9.29 - Original price $ 9.29Original price $ 9.29Current price $ 7.39$ 7.39 - $ 7.39Current price $ 7.39
Foster 45-4, 4 Series, Industrial Plug, 1/2" Female NPT, Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 45-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...
View full detailsOriginal price $ 9.29Original price $ 9.29 - Original price $ 9.29Original price $ 9.29Current price $ 7.39$ 7.39 - $ 7.39Current price $ 7.39Save 20% -
Original price $ 6.99Original price $ 6.99 - Original price $ 6.99Original price $ 6.99Current price $ 5.59$ 5.59 - $ 5.59Current price $ 5.59
Foster 44-4, 4 Series, Industrial Plug, 1/2" Male NPT, Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 44-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...
View full detailsOriginal price $ 6.99Original price $ 6.99 - Original price $ 6.99Original price $ 6.99Current price $ 5.59$ 5.59 - $ 5.59Current price $ 5.59Save 20% -
Original price $ 14.99Original price $ 14.99 - Original price $ 14.99Original price $ 14.99Current price $ 11.99$ 11.99 - $ 11.99Current price $ 11.99
Foster 3303, 3 Series, Industrial Coupler, Manual, 3/8" Male NPT, Brass, Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Foster 3303 is a Brass/Steel 1/4" industrial coupler from the Foster 3 Series — t...
View full detailsOriginal price $ 14.99Original price $ 14.99 - Original price $ 14.99Original price $ 14.99Current price $ 11.99$ 11.99 - $ 11.99Current price $ 11.99Save 20%
