100 psi View cart “1/4″ Male NPT, 2-1/2″ Face, 0 – 100 PSI Pressure Gauge” has been added to your cart. Showing all 2 results Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low 1/4″ Male NPT, 2-1/2″ Face, 0 – 100 PSI Pressure Gauge $6.29 Add to cart 1/4″ Male NPT, 2-1/2″ Face Liquid Filled, 0 – 100 PSI Pressure Gauge $13.75 Add to cart