Home » Best harbor freight 30 gallon air compressor 10BestProductReview September 22, 2019 SaveSavedRemoved 0 Deal Score0 872 Deal Score0 872 Best results for harbor freight 30 gallon air compressor Interstate Pneumatics LF10-4H Pressure Switch – 1/4 inch FPT Four Port Bend Lever Switch 20 Amps 85-125 psi Fits Dewalt Hitachi Emglo Makita Porter Cable Ridgid Rolair Air Compressors Uxcell a11093000ux0690 Air Compressor Fittings Metal 1/2"PT Threaded Oil Sight Glass Interstate Pneumatics LF10-4H Pressure Switch – 1/4 inch FPT Four Port Bend Lever Switch 20 Amps 85-125 psi Fits Dewalt Hitachi Emglo Makita Porter Cable Ridgid Rolair Air Compressors -35% ★★★★★ $16.60 $22.41 GO TO AMAZON Amazon.com Last update was on: May 20, 2024 4:09 am 6.3 mm unloader valve connection 1/4 inch NPT Female connection Cut off pressure 85-125 PSI Amperage Rating 20 Amps Four ports Bend lever switch back to menu ↑ Uxcell a11093000ux0690 Air Compressor Fittings Metal 1/2"PT Threaded Oil Sight Glass -33% ★★★★★ $6.16 $8.19 GO TO AMAZON Amazon.com Last update was on: May 20, 2024 4:09 am Product Name : Oil Level Sight Glass Material : Metal, Glass Color : Clear, Black, Red, Silver Tone Thread Size : 1/2"PT Overall Size : 26 x 15mm/ 1" x 0.6" (D*T) Net Weight : 15g 10 Total Score Excellent Best harbor freight 30 gallon air compressor: Top-Rated Brands & What to Buy User Rating: 4.33 (872 votes)