Collection: 3/8" Industrial Air Couplers & Plugs
Foster 4 Series. In stock and ships from Elgin, IL.
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3/8" Industrial Air Plug x 1/2" Push-On, Steel | Foster 81-4
3/8" industrial plug - 1/2" Push-On - SteelVendor:Foster10 in stock
Regular price $17.09 USDRegular priceSale price $17.09 USD♡ -
3/8" Industrial Air Plug x 3/8" Push-On, Steel | Foster 71-4
3/8" industrial plug - 3/8" Push-On - SteelVendor:Foster148 in stock
Regular price $12.59 USDRegular priceSale price $12.59 USD♡ -
3/8" Industrial Air Plug x 1/4" Push-On, Steel | Foster 51-4
3/8" industrial plug - 1/4" Push-On - SteelVendor:Foster10 in stock
Regular price $13.69 USDRegular priceSale price $13.69 USD♡ -
3/8" Industrial Air Plug x 1/2" Hose Barb, Steel | Foster 49-4
3/8" industrial plug - 1/2" Hose Barb - SteelVendor:Foster24 in stock
Regular price $13.19 USDRegular priceSale price $13.19 USD♡ -
3/8" Industrial Air Plug x 3/8" Hose Barb, Brass | Foster 48-4B
3/8" industrial plug - 3/8" Hose Barb - BrassVendor:Foster11 in stock
Regular price $16.19 USDRegular priceSale price $16.19 USD♡ -
3/8" Industrial Air Plug x 3/8" Hose Barb, Steel | Foster 48-4
3/8" industrial plug - 3/8" Hose Barb - SteelVendor:Foster38 in stock
Regular price $12.49 USDRegular priceSale price $12.49 USD♡ -
3/8" Industrial Air Plug x 5/16" Hose Barb, Steel | Foster 47-4
3/8" industrial plug - 5/16" Hose Barb - SteelVendor:Foster9 in stock
Regular price $16.69 USDRegular priceSale price $16.69 USD♡ -
3/8" Industrial Air Plug x 1/4" Hose Barb, Steel | Foster 46-4
3/8" industrial plug - 1/4" Hose Barb - SteelVendor:Foster10 in stock
Regular price $14.99 USDRegular priceSale price $14.99 USD♡ -
3/8" Industrial Air Plug x 1/2" Female NPT, Steel | Foster 45-4
3/8" industrial plug - 1/2" Female NPT - SteelVendor:Foster20 in stock
Regular price $15.49 USDRegular priceSale price $15.49 USD♡ -
3/8" Industrial Air Plug x 1/2" Male NPT, Steel | Foster 44-4
3/8" industrial plug - 1/2" Male NPT - SteelVendor:Foster16 in stock
Regular price $13.19 USDRegular priceSale price $13.19 USD♡ -
3/8" Industrial Air Plug x 3/8" Female NPT, Steel | Foster 43-4
3/8" industrial plug - 3/8" Female NPT - SteelVendor:Foster57 in stock
Regular price $12.99 USDRegular priceSale price $12.99 USD♡ -
3/8" Industrial Air Plug x 3/8" Male NPT, Brass | Foster 42-4B
3/8" industrial plug - 3/8" Male NPT - BrassVendor:Foster17 in stock
Regular price $15.19 USDRegular priceSale price $15.19 USD♡ -
3/8" Industrial Air Plug x 3/8" Male NPT, Steel | Foster 42-4
3/8" industrial plug - 3/8" Male NPT - SteelVendor:Foster40 in stock
Regular price $11.29 USDRegular priceSale price $11.29 USD♡ -
3/8" Industrial Air Plug x 1/4" Female NPT, Steel | Foster 41-4
3/8" industrial plug - 1/4" Female NPT - SteelVendor:Foster18 in stock
Regular price $11.69 USDRegular priceSale price $11.69 USD♡ -
3/8" Industrial Air Plug x 1/4" Male NPT, Brass | Foster 40-4B
3/8" industrial plug - 1/4" Male NPT - BrassVendor:Foster18 in stock
Regular price $15.39 USDRegular priceSale price $15.39 USD♡ -
3/8" Industrial Air Plug x 1/4" Male NPT, Steel | Foster 40-4
3/8" industrial plug - 1/4" Male NPT - SteelVendor:Foster47 in stock
Regular price $11.59 USDRegular priceSale price $11.59 USD♡