Skip to content
Fall Ready Sale15% off everything through Nov 15FALLREADY15Tap to apply at checkout →
15% off through Nov 15FALLREADY15Tap to apply →

Products

Filters

Original price $ 1,268.00
Original price $ 1,268.00 - Original price $ 1,268.00
Original price $ 1,268.00
Current price $ 1,014.00
$ 1,014.00 - $ 1,014.00
Current price $ 1,014.00

Foster 3603S/S, 1/4" Industrial Coupler x 1/4" Hose ID, 3 Series, 303 Stainless

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3603S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

View full details
Original price $ 1,268.00
Original price $ 1,268.00 - Original price $ 1,268.00
Original price $ 1,268.00
Current price $ 1,014.00
$ 1,014.00 - $ 1,014.00
Current price $ 1,014.00
Save 20% Save %
Original price $ 1,268.00
Original price $ 1,268.00 - Original price $ 1,268.00
Original price $ 1,268.00
Current price $ 1,014.00
$ 1,014.00 - $ 1,014.00
Current price $ 1,014.00

Foster 3603S/S, 3 Series, Industrial Coupler, Manual, 1/4" Hose Barb, Stainless Steel

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3603S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

View full details
Original price $ 1,268.00
Original price $ 1,268.00 - Original price $ 1,268.00
Original price $ 1,268.00
Current price $ 1,014.00
$ 1,014.00 - $ 1,014.00
Current price $ 1,014.00
Save 20% Save %
Original price $ 333.00
Original price $ 333.00 - Original price $ 333.00
Original price $ 333.00
Current price $ 267.00
$ 267.00 - $ 267.00
Current price $ 267.00

Foster 3603W, 1/4" Industrial Coupler x 1/4" Hose ID, 3 Series, Water, Brass/SS

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3603W is a Brass/SS 1/4" industrial coupler from the Foster 3 Series — the...

View full details
Original price $ 333.00
Original price $ 333.00 - Original price $ 333.00
Original price $ 333.00
Current price $ 267.00
$ 267.00 - $ 267.00
Current price $ 267.00
Save 20% Save %
Original price $ 322.00
Original price $ 322.00 - Original price $ 322.00
Original price $ 322.00
Current price $ 258.00
$ 258.00 - $ 258.00
Current price $ 258.00

Foster 3653, 1/4" Industrial Coupler x 5/16" Hose ID, 3 Series, Brass/Steel

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3653 is a Brass/Steel 1/4" industrial coupler from the Foster 3 Series — t...

View full details
Original price $ 322.00
Original price $ 322.00 - Original price $ 322.00
Original price $ 322.00
Current price $ 258.00
$ 258.00 - $ 258.00
Current price $ 258.00
Save 20% Save %
Original price $ 322.00
Original price $ 322.00 - Original price $ 322.00
Original price $ 322.00
Current price $ 258.00
$ 258.00 - $ 258.00
Current price $ 258.00

Foster 3653, 3 Series, Industrial Coupler, Manual, 5/16" Hose Barb, Brass, Steel

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3653 is a Brass/Steel 1/4" industrial coupler from the Foster 3 Series — t...

View full details
Original price $ 322.00
Original price $ 322.00 - Original price $ 322.00
Original price $ 322.00
Current price $ 258.00
$ 258.00 - $ 258.00
Current price $ 258.00
Save 20% Save %
Original price $ 535.00
Original price $ 535.00 - Original price $ 535.00
Original price $ 535.00
Current price $ 427.00
$ 427.00 - $ 427.00
Current price $ 427.00

Foster 3653GB, 1/4" Industrial Coupler x 5/16" Hose ID, 3 Series, Automatic Slim Profile, Brass

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3653GB is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...

View full details
Original price $ 535.00
Original price $ 535.00 - Original price $ 535.00
Original price $ 535.00
Current price $ 427.00
$ 427.00 - $ 427.00
Current price $ 427.00
Save 20% Save %
Original price $ 535.00
Original price $ 535.00 - Original price $ 535.00
Original price $ 535.00
Current price $ 427.00
$ 427.00 - $ 427.00
Current price $ 427.00

Foster 3653GB, 3 Series, Industrial Coupler, Automatic, 5/16" Hose Barb, Brass

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3653GB is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...

View full details
Original price $ 535.00
Original price $ 535.00 - Original price $ 535.00
Original price $ 535.00
Current price $ 427.00
$ 427.00 - $ 427.00
Current price $ 427.00
Save 20% Save %
Original price $ 523.00
Original price $ 523.00 - Original price $ 523.00
Original price $ 523.00
Current price $ 418.00
$ 418.00 - $ 418.00
Current price $ 418.00

Foster 3653GS, 1/4" Industrial Coupler x 5/16" Hose ID, 3 Series, Automatic Slim Profile, Steel

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3653GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

View full details
Original price $ 523.00
Original price $ 523.00 - Original price $ 523.00
Original price $ 523.00
Current price $ 418.00
$ 418.00 - $ 418.00
Current price $ 418.00
Save 20% Save %
Original price $ 523.00
Original price $ 523.00 - Original price $ 523.00
Original price $ 523.00
Current price $ 418.00
$ 418.00 - $ 418.00
Current price $ 418.00

Foster 3653GS, 3 Series, Industrial Coupler, Automatic, 5/16" Hose Barb, Brass, Steel

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3653GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

View full details
Original price $ 523.00
Original price $ 523.00 - Original price $ 523.00
Original price $ 523.00
Current price $ 418.00
$ 418.00 - $ 418.00
Current price $ 418.00
Save 20% Save %
Original price $ 296.00
Original price $ 296.00 - Original price $ 296.00
Original price $ 296.00
Current price $ 237.00
$ 237.00 - $ 237.00
Current price $ 237.00

Foster 3703, 1/4" Industrial Coupler x 3/8" Hose ID, 3 Series, Brass/Steel

Reliable, 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 details
Original price $ 296.00
Original price $ 296.00 - Original price $ 296.00
Original price $ 296.00
Current price $ 237.00
$ 237.00 - $ 237.00
Current price $ 237.00
Save 20% Save %
Original price $ 296.00
Original price $ 296.00 - Original price $ 296.00
Original price $ 296.00
Current price $ 237.00
$ 237.00 - $ 237.00
Current price $ 237.00

Foster 3703, 3 Series, Industrial Coupler, Manual, 3/8" Hose Barb, Brass, Steel

Reliable, 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 details
Original price $ 296.00
Original price $ 296.00 - Original price $ 296.00
Original price $ 296.00
Current price $ 237.00
$ 237.00 - $ 237.00
Current price $ 237.00
Save 20% Save %
Original price $ 559.00
Original price $ 559.00 - Original price $ 559.00
Original price $ 559.00
Current price $ 446.00
$ 446.00 - $ 446.00
Current price $ 446.00

Foster 3703GB, 1/4" Industrial Coupler x 3/8" Hose ID, 3 Series, Automatic Slim Profile, Brass

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3703GB is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...

View full details
Original price $ 559.00
Original price $ 559.00 - Original price $ 559.00
Original price $ 559.00
Current price $ 446.00
$ 446.00 - $ 446.00
Current price $ 446.00
Save 20% Save %
Original price $ 559.00
Original price $ 559.00 - Original price $ 559.00
Original price $ 559.00
Current price $ 446.00
$ 446.00 - $ 446.00
Current price $ 446.00

Foster 3703GB, 3 Series, Industrial Coupler, Automatic, 3/8" Hose Barb, Brass

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3703GB is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...

View full details
Original price $ 559.00
Original price $ 559.00 - Original price $ 559.00
Original price $ 559.00
Current price $ 446.00
$ 446.00 - $ 446.00
Current price $ 446.00
Save 20% Save %
Original price $ 427.00
Original price $ 427.00 - Original price $ 427.00
Original price $ 427.00
Current price $ 343.00
$ 343.00 - $ 343.00
Current price $ 343.00

Foster 3703GS, 1/4" Industrial Coupler x 3/8" Hose ID, 3 Series, Automatic Slim Profile, Steel

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3703GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

View full details
Original price $ 427.00
Original price $ 427.00 - Original price $ 427.00
Original price $ 427.00
Current price $ 343.00
$ 343.00 - $ 343.00
Current price $ 343.00
Save 20% Save %
Original price $ 427.00
Original price $ 427.00 - Original price $ 427.00
Original price $ 427.00
Current price $ 343.00
$ 343.00 - $ 343.00
Current price $ 343.00

Foster 3703GS, 3 Series, Industrial Coupler, Automatic, 3/8" Hose Barb, Brass, Steel

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3703GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

View full details
Original price $ 427.00
Original price $ 427.00 - Original price $ 427.00
Original price $ 427.00
Current price $ 343.00
$ 343.00 - $ 343.00
Current price $ 343.00
Save 20% Save %
Original price $ 369.00
Original price $ 369.00 - Original price $ 369.00
Original price $ 369.00
Current price $ 296.00
$ 296.00 - $ 296.00
Current price $ 296.00

Foster 3703S, 1/4" Industrial Coupler x 3/8" Hose ID, 3 Series, Steam/EPDM, Brass/SS

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3703S is a Brass/SS 1/4" industrial coupler from the Foster 3 Series — the...

View full details
Original price $ 369.00
Original price $ 369.00 - Original price $ 369.00
Original price $ 369.00
Current price $ 296.00
$ 296.00 - $ 296.00
Current price $ 296.00
Save 20% Save %
Original price $ 1,294.00
Original price $ 1,294.00 - Original price $ 1,294.00
Original price $ 1,294.00
Current price $ 1,037.00
$ 1,037.00 - $ 1,037.00
Current price $ 1,037.00

Foster 3703S/S, 1/4" Industrial Coupler x 3/8" Hose ID, 3 Series, 303 Stainless

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3703S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

View full details
Original price $ 1,294.00
Original price $ 1,294.00 - Original price $ 1,294.00
Original price $ 1,294.00
Current price $ 1,037.00
$ 1,037.00 - $ 1,037.00
Current price $ 1,037.00
Save 20% Save %
Original price $ 1,294.00
Original price $ 1,294.00 - Original price $ 1,294.00
Original price $ 1,294.00
Current price $ 1,037.00
$ 1,037.00 - $ 1,037.00
Current price $ 1,037.00

Foster 3703S/S, 3 Series, Industrial Coupler, Manual, 3/8" Hose Barb, Stainless Steel

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3703S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

View full details
Original price $ 1,294.00
Original price $ 1,294.00 - Original price $ 1,294.00
Original price $ 1,294.00
Current price $ 1,037.00
$ 1,037.00 - $ 1,037.00
Current price $ 1,037.00
Save 20% Save %
Original price $ 373.00
Original price $ 373.00 - Original price $ 373.00
Original price $ 373.00
Current price $ 298.00
$ 298.00 - $ 298.00
Current price $ 298.00

Foster 3703W, 1/4" Industrial Coupler x 3/8" Hose ID, 3 Series, Water, Brass/SS

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3703W is a Brass/SS 1/4" industrial coupler from the Foster 3 Series — the...

View full details
Original price $ 373.00
Original price $ 373.00 - Original price $ 373.00
Original price $ 373.00
Current price $ 298.00
$ 298.00 - $ 298.00
Current price $ 298.00
Save 20% Save %
Original price $ 215.00
Original price $ 215.00 - Original price $ 215.00
Original price $ 215.00
Current price $ 171.00
$ 171.00 - $ 171.00
Current price $ 171.00

Foster 38-4, 3/8" Industrial Plug x 1/8" Male NPT, 4 Series, Steel

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 38-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

View full details
Original price $ 215.00
Original price $ 215.00 - Original price $ 215.00
Original price $ 215.00
Current price $ 171.00
$ 171.00 - $ 171.00
Current price $ 171.00
Save 20% Save %
Original price $ 215.00
Original price $ 215.00 - Original price $ 215.00
Original price $ 215.00
Current price $ 171.00
$ 171.00 - $ 171.00
Current price $ 171.00

Foster 38-4, 4 Series, Industrial Plug, 1/8" Male NPT, Steel

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 38-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

View full details
Original price $ 215.00
Original price $ 215.00 - Original price $ 215.00
Original price $ 215.00
Current price $ 171.00
$ 171.00 - $ 171.00
Current price $ 171.00
Save 20% Save %
Original price $ 108.00
Original price $ 108.00 - Original price $ 108.00
Original price $ 108.00
Current price $ 85.00
$ 85.00 - $ 85.00
Current price $ 85.00

Foster 38FP, 3/8" Straight-Thru Plug x 3/8" Female NPT, FST Series, Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 38FP is a steel 3/8" straight-thru plug i...

View full details
Original price $ 108.00
Original price $ 108.00 - Original price $ 108.00
Original price $ 108.00
Current price $ 85.00
$ 85.00 - $ 85.00
Current price $ 85.00
Save 21% Save %
Original price $ 134.00
Original price $ 134.00 - Original price $ 134.00
Original price $ 134.00
Current price $ 106.00
$ 106.00 - $ 106.00
Current price $ 106.00

Foster 38FPB, 3/8" Straight-Thru Plug x 3/8" Female NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 38FPB is a brass 3/8" straight-thru plug ...

View full details
Original price $ 134.00
Original price $ 134.00 - Original price $ 134.00
Original price $ 134.00
Current price $ 106.00
$ 106.00 - $ 106.00
Current price $ 106.00
Save 21% Save %
Original price $ 493.00
Original price $ 493.00 - Original price $ 493.00
Original price $ 493.00
Current price $ 395.00
$ 395.00 - $ 395.00
Current price $ 395.00

Foster 38FPS, 3/8" Straight-Thru Plug x 3/8" Female NPT, FST Series, 303 Stainless Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 38FPS is a 303 stainless 3/8" straight-th...

View full details
Original price $ 493.00
Original price $ 493.00 - Original price $ 493.00
Original price $ 493.00
Current price $ 395.00
$ 395.00 - $ 395.00
Current price $ 395.00
Save 20% Save %