Foster
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Original price $ 29.29Original price $ 29.29 - Original price $ 29.29Original price $ 29.29Current price $ 23.49$ 23.49 - $ 23.49Current price $ 23.49
Foster 2R4504, 1/4" Hansen RL Interchange Air Coupler x 1/2" Male NPT, 2FRL Series, Steel
In stockRugged air-line connections built for the jobsite. The Foster 2R4504 is a 1/4" coupler from the 2FRL Series, which interchanges with Hansen 1/4" 2R...
View full detailsOriginal price $ 29.29Original price $ 29.29 - Original price $ 29.29Original price $ 29.29Current price $ 23.49$ 23.49 - $ 23.49Current price $ 23.49Save 20% -
Original price $ 31.49Original price $ 31.49 - Original price $ 31.49Original price $ 31.49Current price $ 25.19$ 25.19 - $ 25.19Current price $ 25.19
Foster 310-4504, 3/8" ARO Coupler x 1/2" Male NPT, 310 Series, Automatic, Brass and Steel
In stockReliable 3/8" air connections that interchange with ARO 310 Series couplers and plugs. The Foster 310-4504 is a brass and steel 3/8" coupler from t...
View full detailsOriginal price $ 31.49Original price $ 31.49 - Original price $ 31.49Original price $ 31.49Current price $ 25.19$ 25.19 - $ 25.19Current price $ 25.19Save 20% -
Original price $ 40.39Original price $ 40.39 - Original price $ 40.39Original price $ 40.39Current price $ 32.29$ 32.29 - $ 32.29Current price $ 32.29
Foster 310M-4504, 3/8" ARO Coupler x 1/2" Male NPT, 310 Series, Manual, Brass and Steel
In stockReliable 3/8" air connections that interchange with ARO 310 Series couplers and plugs. The Foster 310M-4504 is a brass and steel 3/8" coupler from ...
View full detailsOriginal price $ 40.39Original price $ 40.39 - Original price $ 40.39Original price $ 40.39Current price $ 32.29$ 32.29 - $ 32.29Current price $ 32.29Save 20% -
Original price $ 10.99Original price $ 10.99 - Original price $ 10.99Original price $ 10.99Current price $ 8.79$ 8.79 - $ 8.79Current price $ 8.79
Foster 3L54, 3/8" Hansen RL Interchange Air Plug x 1/2" Male NPT, 3FRL Series, Steel
In stockRugged air-line connections built for the jobsite. The Foster 3L54 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...
View full detailsOriginal price $ 10.99Original price $ 10.99 - Original price $ 10.99Original price $ 10.99Current price $ 8.79$ 8.79 - $ 8.79Current price $ 8.79Save 20% -
Original price $ 18.39Original price $ 18.39 - Original price $ 18.39Original price $ 18.39Current price $ 14.69$ 14.69 - $ 14.69Current price $ 14.69
Foster 3L54G, 3/8" Hansen RL Interchange Air Plug Ball Check x 1/2" Male NPT, 3FRL Series, Steel
In stockRugged air-line connections built for the jobsite. The Foster 3L54G is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL co...
View full detailsOriginal price $ 18.39Original price $ 18.39 - Original price $ 18.39Original price $ 18.39Current price $ 14.69$ 14.69 - $ 14.69Current price $ 14.69Save 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, 3/8" Industrial Plug x 1/2" Male NPT, 4 Series, 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 $ 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 $ 17.19Original price $ 17.19 - Original price $ 17.19Original price $ 17.19Current price $ 13.69$ 13.69 - $ 13.69Current price $ 13.69
Foster 44S-4, 3/8" Industrial Plug x 1/2" Male NPT, 4 Series, Free Swivel, Brass/Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 44S-4 is a Brass/Steel 3/8" industrial plug from the Foster 4 Series — a h...
View full detailsOriginal price $ 17.19Original price $ 17.19 - Original price $ 17.19Original price $ 17.19Current price $ 13.69$ 13.69 - $ 13.69Current price $ 13.69Save 20% -
Original price $ 27.99Original price $ 27.99 - Original price $ 27.99Original price $ 27.99Current price $ 22.39$ 22.39 - $ 22.39Current price $ 22.39
Foster 4504, 3/8" Industrial Coupler x 1/2" Male NPT, 4 Series, Brass/Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4504 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...
View full detailsOriginal price $ 27.99Original price $ 27.99 - Original price $ 27.99Original price $ 27.99Current price $ 22.39$ 22.39 - $ 22.39Current price $ 22.39Save 20% -
Original price $ 27.99Original price $ 27.99 - Original price $ 27.99Original price $ 27.99Current price $ 22.39$ 22.39 - $ 22.39Current price $ 22.39
Foster 4504, 4 Series, Industrial Coupler, Manual, 1/2" Male NPT, Brass, Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4504 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...
View full detailsOriginal price $ 27.99Original price $ 27.99 - Original price $ 27.99Original price $ 27.99Current price $ 22.39$ 22.39 - $ 22.39Current price $ 22.39Save 20% -
Original price $ 32.99Original price $ 32.99 - Original price $ 32.99Original price $ 32.99Current price $ 26.39$ 26.39 - $ 26.39Current price $ 26.39
Foster 4504H, 3/8" Industrial Coupler x 1/2" Male NPT, 4 Series, Heat/Viton, Brass/Steel
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4504H is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — ...
View full detailsOriginal price $ 32.99Original price $ 32.99 - Original price $ 32.99Original price $ 32.99Current price $ 26.39$ 26.39 - $ 26.39Current price $ 26.39Save 20% -
Original price $ 32.99Original price $ 32.99 - Original price $ 32.99Original price $ 32.99Current price $ 26.39$ 26.39 - $ 26.39Current price $ 26.39
Foster 4504S, 3/8" Industrial Coupler x 1/2" Male NPT, 4 Series, Steam/EPDM, Brass body, Brass sleeve, SS valve
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4504S is a Brass body, Brass sleeve, SS valve 3/8" industrial coupler from...
View full detailsOriginal price $ 32.99Original price $ 32.99 - Original price $ 32.99Original price $ 32.99Current price $ 26.39$ 26.39 - $ 26.39Current price $ 26.39Save 20% -
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 4504W, 3/8" Industrial Coupler x 1/2" Male NPT, 4 Series, Water, Brass/SS
In stockReliable, leak-free 3/8" connections for air and fluid lines. The Foster 4504W is a Brass/SS 3/8" industrial coupler from the Foster 4 Series — a h...
View full detailsOriginal price $ 33.39Original price $ 33.39 - Original price $ 33.39Original price $ 33.39Current price $ 26.79$ 26.79 - $ 26.79Current price $ 26.79Save 20% -
Original price $ 30.89Original price $ 30.89 - Original price $ 30.89Original price $ 30.89Current price $ 24.69$ 24.69 - $ 24.69Current price $ 24.69
Foster 5305, 1/2" Industrial Coupler x 1/2" Male NPT, 5 Series, Brass/Steel
In stockReliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5305 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...
View full detailsOriginal price $ 30.89Original price $ 30.89 - Original price $ 30.89Original price $ 30.89Current price $ 24.69$ 24.69 - $ 24.69Current price $ 24.69Save 20% -
Original price $ 30.89Original price $ 30.89 - Original price $ 30.89Original price $ 30.89Current price $ 24.69$ 24.69 - $ 24.69Current price $ 24.69
Foster 5305, 5 Series, Industrial Coupler, Automatic, 1/2" Male NPT, Brass, Steel
In stockReliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5305 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...
View full detailsOriginal price $ 30.89Original price $ 30.89 - Original price $ 30.89Original price $ 30.89Current price $ 24.69$ 24.69 - $ 24.69Current price $ 24.69Save 20% -
Original price $ 32.99Original price $ 32.99 - Original price $ 32.99Original price $ 32.99Current price $ 26.39$ 26.39 - $ 26.39Current price $ 26.39
Foster 5305H, 1/2" Industrial Coupler x 1/2" Male NPT, 5 Series, Heat/Viton, Brass/Steel
In stockReliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5305H is a Brass/Steel 1/2" industrial coupler from the Foster 5...
View full detailsOriginal price $ 32.99Original price $ 32.99 - Original price $ 32.99Original price $ 32.99Current price $ 26.39$ 26.39 - $ 26.39Current price $ 26.39Save 20% -
Original price $ 56.49Original price $ 56.49 - Original price $ 56.49Original price $ 56.49Current price $ 45.19$ 45.19 - $ 45.19Current price $ 45.19
Foster 5305S/S, 1/2" Industrial Coupler x 1/2" Male NPT, 5 Series, 303 Stainless
In stockReliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5305S/S is a 303 Stainless 1/2" industrial coupler from the Fost...
View full detailsOriginal price $ 56.49Original price $ 56.49 - Original price $ 56.49Original price $ 56.49Current price $ 45.19$ 45.19 - $ 45.19Current price $ 45.19Save 20% -
Original price $ 37.29Original price $ 37.29 - Original price $ 37.29Original price $ 37.29Current price $ 29.79$ 29.79 - $ 29.79Current price $ 29.79
Foster 5305W, 1/2" Industrial Coupler x 1/2" Male NPT, 5 Series, Water, Brass/SS
In stockReliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5305W is a Brass/SS 1/2" industrial coupler from the Foster 5 Se...
View full detailsOriginal price $ 37.29Original price $ 37.29 - Original price $ 37.29Original price $ 37.29Current price $ 29.79$ 29.79 - $ 29.79Current price $ 29.79Save 20% -
Original price $ 7.39Original price $ 7.39 - Original price $ 7.39Original price $ 7.39Current price $ 5.89$ 5.89 - $ 5.89Current price $ 5.89
Foster 54-5, 1/2" Industrial Plug x 1/2" Male NPT, 5 Series, Steel
In stockReliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 54-5 is a Steel 1/2" industrial plug from the Foster 5 Series — ...
View full detailsOriginal price $ 7.39Original price $ 7.39 - Original price $ 7.39Original price $ 7.39Current price $ 5.89$ 5.89 - $ 5.89Current price $ 5.89Save 20% -
Original price $ 7.39Original price $ 7.39 - Original price $ 7.39Original price $ 7.39Current price $ 5.89$ 5.89 - $ 5.89Current price $ 5.89
Foster 54-5, 5 Series, Industrial Plug, 1/2" Male NPT, Steel
In stockReliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 54-5 is a Steel 1/2" industrial plug from the Foster 5 Series — ...
View full detailsOriginal price $ 7.39Original price $ 7.39 - Original price $ 7.39Original price $ 7.39Current price $ 5.89$ 5.89 - $ 5.89Current price $ 5.89Save 20% -
Original price $ 16.29Original price $ 16.29 - Original price $ 16.29Original price $ 16.29Current price $ 12.99$ 12.99 - $ 12.99Current price $ 12.99
Foster 54-5B, 1/2" Industrial Plug x 1/2" Male NPT, 5 Series, Brass
In stockReliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 54-5B is a Brass 1/2" industrial plug from the Foster 5 Series —...
View full detailsOriginal price $ 16.29Original price $ 16.29 - Original price $ 16.29Original price $ 16.29Current price $ 12.99$ 12.99 - $ 12.99Current price $ 12.99Save 20% -
Original price $ 16.29Original price $ 16.29 - Original price $ 16.29Original price $ 16.29Current price $ 12.99$ 12.99 - $ 12.99Current price $ 12.99
Foster 54-5B, 5 Series, Industrial Plug, 1/2" Male NPT, Brass
In stockReliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 54-5B is a Brass 1/2" industrial plug from the Foster 5 Series —...
View full detailsOriginal price $ 16.29Original price $ 16.29 - Original price $ 16.29Original price $ 16.29Current price $ 12.99$ 12.99 - $ 12.99Current price $ 12.99Save 20% -
Original price $ 13.89Original price $ 13.89 - Original price $ 13.89Original price $ 13.89Current price $ 11.19$ 11.19 - $ 11.19Current price $ 11.19
Foster 54-5G, 1/2" Industrial Plug x 1/2" Male NPT, 5 Series, Ball Check, Steel
In stockReliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 54-5G is a Steel 1/2" industrial plug from the Foster 5 Series —...
View full detailsOriginal price $ 13.89Original price $ 13.89 - Original price $ 13.89Original price $ 13.89Current price $ 11.19$ 11.19 - $ 11.19Current price $ 11.19Save 19% -
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 54-5GB, 1/2" Industrial Plug x 1/2" Male NPT, 5 Series, Ball Check, Brass
In stockReliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 54-5GB is a Brass 1/2" industrial plug from the Foster 5 Series ...
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%
