foster
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Original price $ 27.39Original price $ 27.39 - Original price $ 27.39Original price $ 27.39Current price $ 21.89$ 21.89 - $ 21.89Current price $ 21.89| /
Foster 4604, 4 Series, Industrial Coupler, Manual, 1/4" Hose Barb, Brass, Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4604 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...
View full detailsOriginal price $ 27.39Original price $ 27.39 - Original price $ 27.39Original price $ 27.39Current price $ 21.89$ 21.89 - $ 21.89Current price $ 21.89| /Save 20% Save % -
Original price $ 32.39Original price $ 32.39 - Original price $ 32.39Original price $ 32.39Current price $ 25.99$ 25.99 - $ 25.99Current price $ 25.99| /
Foster 4604W, 3/8" Industrial Coupler x 1/4" Hose ID, 4 Series, Water, Brass/SS
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4604W is a Brass/SS 3/8" industrial coupler from the Foster 4 Series — a h...
View full detailsOriginal price $ 32.39Original price $ 32.39 - Original price $ 32.39Original price $ 32.39Current price $ 25.99$ 25.99 - $ 25.99Current price $ 25.99| /Save 20% Save % -
Original price $ 10.39Original price $ 10.39 - Original price $ 10.39Original price $ 10.39Current price $ 8.29$ 8.29 - $ 8.29Current price $ 8.29| /
Foster 47-4, 3/8" Industrial Plug x 5/16" Hose ID, 4 Series, Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 47-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...
View full detailsOriginal price $ 10.39Original price $ 10.39 - Original price $ 10.39Original price $ 10.39Current price $ 8.29$ 8.29 - $ 8.29Current price $ 8.29| /Save 20% Save % -
Original price $ 10.39Original price $ 10.39 - Original price $ 10.39Original price $ 10.39Current price $ 8.29$ 8.29 - $ 8.29Current price $ 8.29| /
Foster 47-4, 4 Series, Industrial Plug, 5/16" Hose Barb, Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 47-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...
View full detailsOriginal price $ 10.39Original price $ 10.39 - Original price $ 10.39Original price $ 10.39Current price $ 8.29$ 8.29 - $ 8.29Current price $ 8.29| /Save 20% Save % -
Original price $ 28.79Original price $ 28.79 - Original price $ 28.79Original price $ 28.79Current price $ 22.99$ 22.99 - $ 22.99Current price $ 22.99| /
Foster 4704, 3/8" Industrial Coupler x 5/16" Hose ID, 4 Series, Brass/Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4704 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...
View full detailsOriginal price $ 28.79Original price $ 28.79 - Original price $ 28.79Original price $ 28.79Current price $ 22.99$ 22.99 - $ 22.99Current price $ 22.99| /Save 20% Save % -
Original price $ 28.79Original price $ 28.79 - Original price $ 28.79Original price $ 28.79Current price $ 22.99$ 22.99 - $ 22.99Current price $ 22.99| /
Foster 4704, 4 Series, Industrial Coupler, Manual, 5/16" Hose Barb, Brass, Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4704 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...
View full detailsOriginal price $ 28.79Original price $ 28.79 - Original price $ 28.79Original price $ 28.79Current price $ 22.99$ 22.99 - $ 22.99Current price $ 22.99| /Save 20% Save % -
Original price $ 6.29Original price $ 6.29 - Original price $ 6.29Original price $ 6.29Current price $ 4.99$ 4.99 - $ 4.99Current price $ 4.99| /
Foster 48-4, 3/8" Industrial Plug x 3/8" Hose ID, 4 Series, Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 48-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...
View full detailsOriginal price $ 6.29Original price $ 6.29 - Original price $ 6.29Original price $ 6.29Current price $ 4.99$ 4.99 - $ 4.99Current price $ 4.99| /Save 21% Save % -
Original price $ 6.29Original price $ 6.29 - Original price $ 6.29Original price $ 6.29Current price $ 4.99$ 4.99 - $ 4.99Current price $ 4.99| /
Foster 48-4, 4 Series, Industrial Plug, 3/8" Hose Barb, Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 48-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...
View full detailsOriginal price $ 6.29Original price $ 6.29 - Original price $ 6.29Original price $ 6.29Current price $ 4.99$ 4.99 - $ 4.99Current price $ 4.99| /Save 21% Save % -
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, 3/8" Industrial Plug x 3/8" Hose ID, 4 Series, 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 $ 7.99| /Save 19% Save % -
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 $ 7.99| /Save 19% Save % -
Original price $ 28.19Original price $ 28.19 - Original price $ 28.19Original price $ 28.19Current price $ 22.59$ 22.59 - $ 22.59Current price $ 22.59| /
Foster 4804, 3/8" Industrial Coupler x 3/8" Hose ID, 4 Series, Brass/Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4804 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...
View full detailsOriginal price $ 28.19Original price $ 28.19 - Original price $ 28.19Original price $ 28.19Current price $ 22.59$ 22.59 - $ 22.59Current price $ 22.59| /Save 20% Save % -
Original price $ 28.19Original price $ 28.19 - Original price $ 28.19Original price $ 28.19Current price $ 22.59$ 22.59 - $ 22.59Current price $ 22.59| /
Foster 4804, 4 Series, Industrial Coupler, Manual, 3/8" Hose Barb, Brass, Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4804 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...
View full detailsOriginal price $ 28.19Original price $ 28.19 - Original price $ 28.19Original price $ 28.19Current price $ 22.59$ 22.59 - $ 22.59Current price $ 22.59| /Save 20% Save % -
Original price $ 34.49Original price $ 34.49 - Original price $ 34.49Original price $ 34.49Current price $ 27.59$ 27.59 - $ 27.59Current price $ 27.59| /
Foster 4804S, 3/8" Industrial Coupler x 3/8" Hose ID, 4 Series, Steam/EPDM, Brass body, Brass sleeve, SS valve
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4804S is a Brass body, Brass sleeve, SS valve 3/8" industrial coupler from...
View full detailsOriginal price $ 34.49Original price $ 34.49 - Original price $ 34.49Original price $ 34.49Current price $ 27.59$ 27.59 - $ 27.59Current price $ 27.59| /Save 20% Save % -
Original price $ 50.09Original price $ 50.09 - Original price $ 50.09Original price $ 50.09Current price $ 39.99$ 39.99 - $ 39.99Current price $ 39.99| /
Foster 4804S/S, 3/8" Industrial Coupler x 3/8" Hose ID, 4 Series, 303 Stainless
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4804S/S is a 303 Stainless 3/8" industrial coupler from the Foster 4 Serie...
View full detailsOriginal price $ 50.09Original price $ 50.09 - Original price $ 50.09Original price $ 50.09Current price $ 39.99$ 39.99 - $ 39.99Current price $ 39.99| /Save 20% Save % -
Original price $ 32.39Original price $ 32.39 - Original price $ 32.39Original price $ 32.39Current price $ 25.89$ 25.89 - $ 25.89Current price $ 25.89| /
Foster 4804W, 3/8" Industrial Coupler x 3/8" Hose ID, 4 Series, Water, Brass/SS
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4804W is a Brass/SS 3/8" industrial coupler from the Foster 4 Series — a h...
View full detailsOriginal price $ 32.39Original price $ 32.39 - Original price $ 32.39Original price $ 32.39Current price $ 25.89$ 25.89 - $ 25.89Current price $ 25.89| /Save 20% Save % -
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 49-4, 3/8" Industrial Plug x 1/2" Hose ID, 4 Series, Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 49-4 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 $ 5.59| /Save 20% Save % -
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 49-4, 4 Series, Industrial Plug, 1/2" Hose Barb, Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 49-4 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 $ 5.59| /Save 20% Save % -
Original price $ 27.39Original price $ 27.39 - Original price $ 27.39Original price $ 27.39Current price $ 21.89$ 21.89 - $ 21.89Current price $ 21.89| /
Foster 4904, 3/8" Industrial Coupler x 1/2" Hose ID, 4 Series, Brass/Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4904 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...
View full detailsOriginal price $ 27.39Original price $ 27.39 - Original price $ 27.39Original price $ 27.39Current price $ 21.89$ 21.89 - $ 21.89Current price $ 21.89| /Save 20% Save % -
Original price $ 27.39Original price $ 27.39 - Original price $ 27.39Original price $ 27.39Current price $ 21.89$ 21.89 - $ 21.89Current price $ 21.89| /
Foster 4904, 4 Series, Industrial Coupler, Manual, 1/2" Hose Barb, Brass, Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4904 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...
View full detailsOriginal price $ 27.39Original price $ 27.39 - Original price $ 27.39Original price $ 27.39Current price $ 21.89$ 21.89 - $ 21.89Current price $ 21.89| /Save 20% Save % -
Original price $ 33.39Original price $ 33.39 - Original price $ 33.39Original price $ 33.39Current price $ 26.79$ 26.79 - $ 26.79Current price $ 26.79| /
Foster 4904S, 3/8" Industrial Coupler x 1/2" Hose ID, 4 Series, Steam/EPDM, Brass body, Brass sleeve, SS valve
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4904S is a Brass body, Brass sleeve, SS valve 3/8" industrial coupler from...
View full detailsOriginal price $ 33.39Original price $ 33.39 - Original price $ 33.39Original price $ 33.39Current price $ 26.79$ 26.79 - $ 26.79Current price $ 26.79| /Save 20% Save % -
Original price $ 15.29Original price $ 15.29 - Original price $ 15.29Original price $ 15.29Current price $ 12.19$ 12.19 - $ 12.19Current price $ 12.19| /
Foster 4B3, 1/4" Hose x 3/8" Male NPT Reusable Hose Fitting, 1/2" OD, Reusable Series, Brass
In stockA reusable hose-end fitting that screws onto the hose and threads to 3/8" male NPT — no crimping needed. The Foster 4B3 accepts 1/4" ID hose (1/2" ...
View full detailsOriginal price $ 15.29Original price $ 15.29 - Original price $ 15.29Original price $ 15.29Current price $ 12.19$ 12.19 - $ 12.19Current price $ 12.19| /Save 20% Save % -
Original price $ 15.49Original price $ 15.49 - Original price $ 15.49Original price $ 15.49Current price $ 12.39$ 12.39 - $ 12.39Current price $ 12.39| /
Foster 4B5, 1/4" Hose x 3/8" Male NPT Reusable Hose Fitting, 9/16" OD, Reusable Series, Brass
In stockA reusable hose-end fitting that screws onto the hose and threads to 3/8" male NPT — no crimping needed. The Foster 4B5 accepts 1/4" ID hose (9/16"...
View full detailsOriginal price $ 15.49Original price $ 15.49 - Original price $ 15.49Original price $ 15.49Current price $ 12.39$ 12.39 - $ 12.39Current price $ 12.39| /Save 20% Save % -
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 4B7, 1/4" Hose x 3/8" Male NPT Reusable Hose Fitting, 5/8" OD, Reusable Series, Brass
In stockA reusable hose-end fitting that screws onto the hose and threads to 3/8" male NPT — no crimping needed. The Foster 4B7 accepts 1/4" ID hose (5/8" ...
View full detailsOriginal price $ 15.69Original price $ 15.69 - Original price $ 15.69Original price $ 15.69Current price $ 12.59$ 12.59 - $ 12.59Current price $ 12.59| /Save 20% Save % -
Original price $ 14.29Original price $ 14.29 - Original price $ 14.29Original price $ 14.29Current price $ 11.49$ 11.49 - $ 11.49Current price $ 11.49| /
Foster 4D11, 3/8" Hose x 3/8" Male NPT Reusable Hose Fitting, 3/4" OD, Reusable Series, Brass
In stockA reusable hose-end fitting that screws onto the hose and threads to 3/8" male NPT — no crimping needed. The Foster 4D11 accepts 3/8" ID hose (3/4"...
View full detailsOriginal price $ 14.29Original price $ 14.29 - Original price $ 14.29Original price $ 14.29Current price $ 11.49$ 11.49 - $ 11.49Current price $ 11.49| /Save 20% Save %