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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 $ 138.00
Original price $ 138.00 - Original price $ 138.00
Original price $ 138.00
Current price $ 110.00
$ 110.00 - $ 110.00
Current price $ 110.00

Foster PB3-3, 1/4" Industrial Plug x Reusable Hose Fitting, 1/4" ID x 1/2" OD, 3 Series, Steel

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster PB3-3 is a Steel 1/4" industrial plug from the Foster 3 Series — the most ...

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Original price $ 138.00
Original price $ 138.00 - Original price $ 138.00
Original price $ 138.00
Current price $ 110.00
$ 110.00 - $ 110.00
Current price $ 110.00
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Original price $ 239.00
Original price $ 239.00 - Original price $ 239.00
Original price $ 239.00
Current price $ 191.00
$ 191.00 - $ 191.00
Current price $ 191.00

Foster 10-3D, 1/4" Industrial Plug x 1/4" Male NPT, 3 Series, Dill Valve, Steel

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 10-3D is a Steel 1/4" industrial plug from the Foster 3 Series — the most ...

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Original price $ 239.00
Original price $ 239.00 - Original price $ 239.00
Original price $ 239.00
Current price $ 191.00
$ 191.00 - $ 191.00
Current price $ 191.00
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Original price $ 265.00
Original price $ 265.00 - Original price $ 265.00
Original price $ 265.00
Current price $ 212.00
$ 212.00 - $ 212.00
Current price $ 212.00

Foster 3103D, 1/4" Industrial Coupler x 1/4" Male NPT, 3 Series, Dill Valve, Brass/Steel

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3103D is a Brass/Steel 1/4" industrial coupler from the Foster 3 Series — ...

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Original price $ 265.00
Original price $ 265.00 - Original price $ 265.00
Original price $ 265.00
Current price $ 212.00
$ 212.00 - $ 212.00
Current price $ 212.00
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Original price $ 316.00
Original price $ 316.00 - Original price $ 316.00
Original price $ 316.00
Current price $ 252.00
$ 252.00 - $ 252.00
Current price $ 252.00

Foster 3003H, 1/4" Industrial Coupler x 1/4" Female NPT, 3 Series, Heat/Viton, Steel

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003H is a Steel 1/4" industrial coupler from the Foster 3 Series — the mo...

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Original price $ 316.00
Original price $ 316.00 - Original price $ 316.00
Original price $ 316.00
Current price $ 252.00
$ 252.00 - $ 252.00
Current price $ 252.00
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Original price $ 1,322.00
Original price $ 1,322.00 - Original price $ 1,322.00
Original price $ 1,322.00
Current price $ 1,057.00
$ 1,057.00 - $ 1,057.00
Current price $ 1,057.00

Foster FM6706, 3/4" Industrial Coupler x 1" Male NPT, 6 Series, Automatic, Brass

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster FM6706 is a Brass 3/4" industrial coupler from the Foster 6 Seri...

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Original price $ 1,322.00
Original price $ 1,322.00 - Original price $ 1,322.00
Original price $ 1,322.00
Current price $ 1,057.00
$ 1,057.00 - $ 1,057.00
Current price $ 1,057.00
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Original price $ 1,401.00
Original price $ 1,401.00 - Original price $ 1,401.00
Original price $ 1,401.00
Current price $ 1,122.00
$ 1,122.00 - $ 1,122.00
Current price $ 1,122.00

Foster FM6406W, 3/4" Industrial Coupler x 3/4" Female NPT, 6 Series, Automatic, Water, Brass/SS

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster FM6406W is a Brass/SS 3/4" industrial coupler from the Foster 6 ...

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Original price $ 1,401.00
Original price $ 1,401.00 - Original price $ 1,401.00
Original price $ 1,401.00
Current price $ 1,122.00
$ 1,122.00 - $ 1,122.00
Current price $ 1,122.00
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Original price $ 933.00
Original price $ 933.00 - Original price $ 933.00
Original price $ 933.00
Current price $ 745.00
$ 745.00 - $ 745.00
Current price $ 745.00

Foster FMSD7-5H, 1/2" Industrial Coupler x Reusable Hose Fitting, 3/8" ID x 5/8" OD, 5 Series, Automatic, Heat/Viton, Brass

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster FMSD7-5H is a Brass 1/2" industrial coupler from the Foster 5 Se...

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Original price $ 933.00
Original price $ 933.00 - Original price $ 933.00
Original price $ 933.00
Current price $ 745.00
$ 745.00 - $ 745.00
Current price $ 745.00
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Original price $ 592.00
Original price $ 592.00 - Original price $ 592.00
Original price $ 592.00
Current price $ 475.00
$ 475.00 - $ 475.00
Current price $ 475.00

Foster 5405, 1/2" Industrial Coupler x 3/4" Female NPT, 5 Series, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5405 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...

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Original price $ 592.00
Original price $ 592.00 - Original price $ 592.00
Original price $ 592.00
Current price $ 475.00
$ 475.00 - $ 475.00
Current price $ 475.00
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Original price $ 293.00
Original price $ 293.00 - Original price $ 293.00
Original price $ 293.00
Current price $ 235.00
$ 235.00 - $ 235.00
Current price $ 235.00

ZSI H5024S, 1-1/2" Tube Heavy Duty Beta Clamp, Welded, Steel

Heavy-duty vibration-damping pipe and tube support. The ZSI H5024S is a steel Heavy Duty Beta Clamp welded weld-plate assembly, sized for 1-1/2" Tu...

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Original price $ 293.00
Original price $ 293.00 - Original price $ 293.00
Original price $ 293.00
Current price $ 235.00
$ 235.00 - $ 235.00
Current price $ 235.00
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Original price $ 571.00
Original price $ 571.00 - Original price $ 571.00
Original price $ 571.00
Current price $ 458.00
$ 458.00 - $ 458.00
Current price $ 458.00

ZSI H5020S-BLK, 1-1/4" Tube Heavy Duty Beta Clamp, Welded, Steel Black Cushion

Heavy-duty vibration-damping pipe and tube support. The ZSI H5020S-BLK is a steel Heavy Duty Beta Clamp welded weld-plate assembly, sized for 1-1/4...

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Original price $ 571.00
Original price $ 571.00 - Original price $ 571.00
Original price $ 571.00
Current price $ 458.00
$ 458.00 - $ 458.00
Current price $ 458.00
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Original price $ 180.00
Original price $ 180.00 - Original price $ 180.00
Original price $ 180.00
Current price $ 144.00
$ 144.00 - $ 144.00
Current price $ 144.00

ZSI T2008S-BLK, 1/2" Tube Twin Beta Clamp, Welded, Steel Black Cushion

Heavy-duty vibration-damping pipe and tube support. The ZSI T2008S-BLK is a steel Twin Beta Clamp welded weld-plate assembly, sized for 1/2" Tube, ...

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Original price $ 180.00
Original price $ 180.00 - Original price $ 180.00
Original price $ 180.00
Current price $ 144.00
$ 144.00 - $ 144.00
Current price $ 144.00
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Original price $ 344.00
Original price $ 344.00 - Original price $ 344.00
Original price $ 344.00
Current price $ 276.00
$ 276.00 - $ 276.00
Current price $ 276.00

ZSI S6030B, 1-1/2" Pipe Standard Beta Clamp, Stacking, Steel

Heavy-duty vibration-damping pipe and tube support. The ZSI S6030B is a steel Standard Beta Clamp stacking-kit assembly, sized for 1-1/2" Pipe, wit...

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Original price $ 344.00
Original price $ 344.00 - Original price $ 344.00
Original price $ 344.00
Current price $ 276.00
$ 276.00 - $ 276.00
Current price $ 276.00
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Original price $ 214.00
Original price $ 214.00 - Original price $ 214.00
Original price $ 214.00
Current price $ 170.00
$ 170.00 - $ 170.00
Current price $ 170.00

ZSI S6030SI, 1-1/2" Pipe Standard Beta Clamp, Safety Plate, Steel

Heavy-duty vibration-damping pipe and tube support. The ZSI S6030SI is a steel Standard Beta Clamp safety-plate assembly, sized for 1-1/2" Pipe, wi...

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Original price $ 214.00
Original price $ 214.00 - Original price $ 214.00
Original price $ 214.00
Current price $ 170.00
$ 170.00 - $ 170.00
Current price $ 170.00
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Original price $ 206.00
Original price $ 206.00 - Original price $ 206.00
Original price $ 206.00
Current price $ 167.00
$ 167.00 - $ 167.00
Current price $ 167.00

ZSI S6030R, 1-1/2" Pipe Standard Beta Clamp, Rail Mount, Steel

Heavy-duty vibration-damping pipe and tube support. The ZSI S6030R is a steel Standard Beta Clamp rail/DIN-mount assembly, sized for 1-1/2" Pipe, w...

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Original price $ 206.00
Original price $ 206.00 - Original price $ 206.00
Original price $ 206.00
Current price $ 167.00
$ 167.00 - $ 167.00
Current price $ 167.00
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Original price $ 55.00
Original price $ 55.00 - Original price $ 55.00
Original price $ 55.00
Current price $ 44.00
$ 44.00 - $ 44.00
Current price $ 44.00

ZSI S5027C, 1-1/4" Pipe Standard Beta Clamp, Cushion, Steel

Replacement cushion set for the ZSI Standard Beta Clamp, Group S5, sized for 1-1/4" Pipe. Green Polypropylene cushion halves only — no plates or bo...

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Original price $ 55.00
Original price $ 55.00 - Original price $ 55.00
Original price $ 55.00
Current price $ 44.00
$ 44.00 - $ 44.00
Current price $ 44.00
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Original price $ 140.00
Original price $ 140.00 - Original price $ 140.00
Original price $ 140.00
Current price $ 112.00
$ 112.00 - $ 112.00
Current price $ 112.00

ZSI S4018S-BLK, 1-1/8" Tube Standard Beta Clamp, Welded, Steel Black Cushion

Heavy-duty vibration-damping pipe and tube support. The ZSI S4018S-BLK is a steel Standard Beta Clamp welded weld-plate assembly, sized for 1-1/8" ...

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Original price $ 140.00
Original price $ 140.00 - Original price $ 140.00
Original price $ 140.00
Current price $ 112.00
$ 112.00 - $ 112.00
Current price $ 112.00
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Original price $ 112.00
Original price $ 112.00 - Original price $ 112.00
Original price $ 112.00
Current price $ 91.00
$ 91.00 - $ 91.00
Current price $ 91.00

ZSI SM3025S, 25mm Metric Standard Beta Clamp, Welded, Steel

Heavy-duty vibration-damping pipe and tube support. The ZSI SM3025S is a steel Standard Beta Clamp welded weld-plate assembly, sized for 25mm Metri...

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Original price $ 112.00
Original price $ 112.00 - Original price $ 112.00
Original price $ 112.00
Current price $ 91.00
$ 91.00 - $ 91.00
Current price $ 91.00
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Original price $ 97.00
Original price $ 97.00 - Original price $ 97.00
Original price $ 97.00
Current price $ 78.00
$ 78.00 - $ 78.00
Current price $ 78.00

ZSI S2008S, 1/2" Tube Standard Beta Clamp, Welded, Steel

Heavy-duty vibration-damping pipe and tube support. The ZSI S2008S is a steel Standard Beta Clamp welded weld-plate assembly, sized for 1/2" Tube, ...

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Original price $ 97.00
Original price $ 97.00 - Original price $ 97.00
Original price $ 97.00
Current price $ 78.00
$ 78.00 - $ 78.00
Current price $ 78.00
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Original price $ 131.00
Original price $ 131.00 - Original price $ 131.00
Original price $ 131.00
Current price $ 104.00
$ 104.00 - $ 104.00
Current price $ 104.00

ZSI S1004S, 1/4" Tube Standard Beta Clamp, Welded, Steel

Heavy-duty vibration-damping pipe and tube support. The ZSI S1004S is a steel Standard Beta Clamp welded weld-plate assembly, sized for 1/4" Tube, ...

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Original price $ 131.00
Original price $ 131.00 - Original price $ 131.00
Original price $ 131.00
Current price $ 104.00
$ 104.00 - $ 104.00
Current price $ 104.00
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Original price $ 95.00
Original price $ 95.00 - Original price $ 95.00
Original price $ 95.00
Current price $ 76.00
$ 76.00 - $ 76.00
Current price $ 76.00

Foster 42-4, 3/8" Industrial Plug x 3/8" Male NPT, 4 Series, Steel

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 42-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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Original price $ 95.00
Original price $ 95.00 - Original price $ 95.00
Original price $ 95.00
Current price $ 76.00
$ 76.00 - $ 76.00
Current price $ 76.00
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Original price $ 690.00
Original price $ 690.00 - Original price $ 690.00
Original price $ 690.00
Current price $ 552.00
$ 552.00 - $ 552.00
Current price $ 552.00

Foster SL4304, 3/8" Industrial Coupler x 3/8" Male NPT, 4 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster SL4304 is a Brass 3/8" industrial coupler from the Foster 4 Series — a hig...

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Original price $ 690.00
Original price $ 690.00 - Original price $ 690.00
Original price $ 690.00
Current price $ 552.00
$ 552.00 - $ 552.00
Current price $ 552.00
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Original price $ 1,655.00
Original price $ 1,655.00 - Original price $ 1,655.00
Original price $ 1,655.00
Current price $ 1,324.00
$ 1,324.00 - $ 1,324.00
Current price $ 1,324.00

Flexfab 5500-175, 1.75" x 3 ft, 3-Ply Green Silicone Coolant Hose, 44mm

Product Details The Flexfab 5500-175 is a green silicone, 3-ply polyester hose engineered for demanding engine environments. It resists hardening, ...

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Original price $ 1,655.00
Original price $ 1,655.00 - Original price $ 1,655.00
Original price $ 1,655.00
Current price $ 1,324.00
$ 1,324.00 - $ 1,324.00
Current price $ 1,324.00
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Original price $ 1,464.00
Original price $ 1,464.00 - Original price $ 1,464.00
Original price $ 1,464.00
Current price $ 1,173.00
$ 1,173.00 - $ 1,173.00
Current price $ 1,173.00

Flexfab 5515-150, 1.50" x 3 ft, 3-Ply Blue Silicone Coolant Hose, 38mm

Product Details The Flexfab 5515-150 is a blue silicone, 3-ply polyester hose engineered for demanding engine environments. It resists hardening, c...

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Original price $ 1,464.00
Original price $ 1,464.00 - Original price $ 1,464.00
Original price $ 1,464.00
Current price $ 1,173.00
$ 1,173.00 - $ 1,173.00
Current price $ 1,173.00
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Original price $ 49.00
Original price $ 49.00 - Original price $ 49.00
Original price $ 49.00
Current price $ 40.00
$ 40.00 - $ 40.00
Current price $ 40.00

Foster 22-2, 1/8" 2 Series Plug x 1/8" Male NPT, Steel

Dependable, leak-free connections for air and light fluid lines. The Foster 22-2 is a Steel 1/8" plug from the proven Foster 2 Series — a miniature...

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Original price $ 49.00
Original price $ 49.00 - Original price $ 49.00
Original price $ 49.00
Current price $ 40.00
$ 40.00 - $ 40.00
Current price $ 40.00
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