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Quick Connect Air Couplings

81 Results Found that Include 866 Products 

Results per page: 16 | 32 | 48
Coupler Plug,(M)NPT
  • LEGACY
  • Coupler Plug, (M)NPT
  • Item # 1HTL3
  • Mfr. Model # A72440-BG
  • Quick Coupler Plug, Automotive Interchange Type, Zinc Plated Finish, Pipe Size 1/4 In., (M)NPT Hose...More

Coupler/Plug Kit,(F)NPT,1/4,Steel
  • AMFLO
  • Coupler/Plug Kit, (F)NPT, 1/4, Steel
  • Item # 5MDA6
  • Mfr. Model # C20AU
  • Quick Coupler/Plug Kit, Industrial Interchange Type, Locking Type Sleeve, Steel, Pipe Size 1/4 In., (F)NPT...More

Quick Coupler,(M)NPT,Brass
  • LEGACY
  • Quick Coupler, (M)NPT, Brass
  • Item # 1PTB1
  • Mfr. Model # A77425-BG
  • Quick Coupler Body, Universal Interchange Type, Brass, Pipe Size 1/4 In., (M)NPT Hose Connection, Body Size...More

Results per page: 16 | 32 | 48

A quick coupler from Grainger can connect hoses tightly for many industrial and mechanical applications. Choose from aluminum, stainless steel, brass and plastic. Help improve fuel maintenance, air compression and machine lubrication. A coupler plug, industrial plug or automotive plug can connect to air and fluid line couplers fast, helping create a tight seal that can provide better machine tool, compressor or vehicle engine performance. Shop Grainger online right now!