Skip to content
☀️ Take an Additional 10% Off Your Entire Order with code GEARUP10 at checkout.
☀️ Additional 10% Off • GEARUP10

Foster 210 Series Couplers

Foster 210 Series pneumatic quick couplers and plugs, interchangeable with ARO 210 Series 1/4" body air fittings. Rated 300 PSI, one-way shut-off, with manual or automatic sockets. Brass/steel, 303 stainless, and nickel-plated options; steel plugs.

Filters

Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 1,126.00
$ 1,126.00 - $ 1,126.00
$ 1,126.00
$ 901.00
$ 901.00 - $ 901.00
$ 901.00

Foster 210-2803S/S, 1/4" ARO Coupler x 1/8" Female NPT, 210 Series, Automatic, 303 Stainless Steel

Reliable 1/4" air connections that interchange with ARO 210 Series couplers and plugs. The Foster 210-2803S/S is a 303 stainless steel 1/4" coupler...

View full details
$ 1,126.00
$ 1,126.00 - $ 1,126.00
$ 1,126.00
$ 901.00
$ 901.00 - $ 901.00
$ 901.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 365.00
$ 365.00 - $ 365.00
$ 365.00
$ 292.00
$ 292.00 - $ 292.00
$ 292.00

Foster 210-2803, 1/4" ARO Coupler x 1/8" Female NPT, 210 Series, Automatic, Brass and Steel

Reliable 1/4" air connections that interchange with ARO 210 Series couplers and plugs. The Foster 210-2803 is a brass and steel 1/4" coupler from t...

View full details
$ 365.00
$ 365.00 - $ 365.00
$ 365.00
$ 292.00
$ 292.00 - $ 292.00
$ 292.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 321.00
$ 321.00 - $ 321.00
$ 321.00
$ 257.00
$ 257.00 - $ 257.00
$ 257.00

Foster 210-1713, 1/4" ARO Coupler x Push-On Hose Stem, 210 Series, Automatic, Brass and Steel

Reliable 1/4" air connections that interchange with ARO 210 Series couplers and plugs. The Foster 210-1713 is a brass and steel 1/4" coupler from t...

View full details
$ 321.00
$ 321.00 - $ 321.00
$ 321.00
$ 257.00
$ 257.00 - $ 257.00
$ 257.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 94.00
$ 94.00 - $ 94.00
$ 94.00
$ 75.00
$ 75.00 - $ 75.00
$ 75.00

Foster 210-17, 1/4" ARO Plug x 3/8" Hose ID, 210 Series, Steel

Reliable 1/4" air connections that interchange with ARO 210 Series couplers and plugs. The Foster 210-17 is a steel 1/4" plug from the Foster 210 S...

View full details
$ 94.00
$ 94.00 - $ 94.00
$ 94.00
$ 75.00
$ 75.00 - $ 75.00
$ 75.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 262.00
$ 262.00 - $ 262.00
$ 262.00
$ 209.00
$ 209.00 - $ 209.00
$ 209.00

Foster 210-165, 1/4" ARO Plug x 5/16" Hose ID, 210 Series, Steel

Reliable 1/4" air connections that interchange with ARO 210 Series couplers and plugs. The Foster 210-165 is a steel 1/4" plug from the Foster 210 ...

View full details
$ 262.00
$ 262.00 - $ 262.00
$ 262.00
$ 209.00
$ 209.00 - $ 209.00
$ 209.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 19% Save %
$ 110.00
$ 110.00 - $ 110.00
$ 110.00
$ 89.00
$ 89.00 - $ 89.00
$ 89.00

Foster 210-16, 1/4" ARO Plug x 1/4" Hose ID, 210 Series, Steel

Reliable 1/4" air connections that interchange with ARO 210 Series couplers and plugs. The Foster 210-16 is a steel 1/4" plug from the Foster 210 S...

View full details
$ 110.00
$ 110.00 - $ 110.00
$ 110.00
$ 89.00
$ 89.00 - $ 89.00
$ 89.00
Save 19% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 301.00
$ 301.00 - $ 301.00
$ 301.00
$ 241.00
$ 241.00 - $ 241.00
$ 241.00

Foster 210-1513, 1/4" ARO Coupler x Push-On Hose Stem, 210 Series, Automatic, Brass and Steel

Reliable 1/4" air connections that interchange with ARO 210 Series couplers and plugs. The Foster 210-1513 is a brass and steel 1/4" coupler from t...

View full details
$ 301.00
$ 301.00 - $ 301.00
$ 301.00
$ 241.00
$ 241.00 - $ 241.00
$ 241.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 98.00
$ 98.00 - $ 98.00
$ 98.00
$ 78.00
$ 78.00 - $ 78.00
$ 78.00

Foster 210-12, 1/4" ARO Plug x 1/8" Male NPT, 210 Series, Steel

Reliable 1/4" air connections that interchange with ARO 210 Series couplers and plugs. The Foster 210-12 is a steel 1/4" plug from the Foster 210 S...

View full details
$ 98.00
$ 98.00 - $ 98.00
$ 98.00
$ 78.00
$ 78.00 - $ 78.00
$ 78.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 310.00
$ 310.00 - $ 310.00
$ 310.00
$ 248.00
$ 248.00 - $ 248.00
$ 248.00

Foster 210-11S/S, 1/4" ARO Plug x 1/4" Female NPT, 210 Series, 303 Stainless Steel

Reliable 1/4" air connections that interchange with ARO 210 Series couplers and plugs. The Foster 210-11S/S is a 303 stainless steel 1/4" plug from...

View full details
$ 310.00
$ 310.00 - $ 310.00
$ 310.00
$ 248.00
$ 248.00 - $ 248.00
$ 248.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 22% Save %
$ 59.00
$ 59.00 - $ 59.00
$ 59.00
$ 46.00
$ 46.00 - $ 46.00
$ 46.00

Foster 210-11, 1/4" ARO Plug x 1/4" Female NPT, 210 Series, Steel

Reliable 1/4" air connections that interchange with ARO 210 Series couplers and plugs. The Foster 210-11 is a steel 1/4" plug from the Foster 210 S...

View full details
$ 59.00
$ 59.00 - $ 59.00
$ 59.00
$ 46.00
$ 46.00 - $ 46.00
$ 46.00
Save 22% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 344.00
$ 344.00 - $ 344.00
$ 344.00
$ 275.00
$ 275.00 - $ 275.00
$ 275.00

Foster 210-10S/S, 1/4" ARO Plug x 1/4" Male NPT, 210 Series, 303 Stainless Steel

Reliable 1/4" air connections that interchange with ARO 210 Series couplers and plugs. The Foster 210-10S/S is a 303 stainless steel 1/4" plug from...

View full details
$ 344.00
$ 344.00 - $ 344.00
$ 344.00
$ 275.00
$ 275.00 - $ 275.00
$ 275.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 18% Save %
$ 55.00
$ 55.00 - $ 55.00
$ 55.00
$ 45.00
$ 45.00 - $ 45.00
$ 45.00

Foster 210-10, 1/4" ARO Plug x 1/4" Male NPT, 210 Series, Steel

Reliable 1/4" air connections that interchange with ARO 210 Series couplers and plugs. The Foster 210-10 is a steel 1/4" plug from the Foster 210 S...

View full details
$ 55.00
$ 55.00 - $ 55.00
$ 55.00
$ 45.00
$ 45.00 - $ 45.00
$ 45.00
Save 18% Save %

Request a Quote

Bulk and dealer pricing. Tell us what you need and we’ll reply within one business day.