are -/2 inch diameter with stainless steel cases and bezels. Available glycerin-filled, dry, or engine turned with brass internal parts and /8 inch NPT connections on back.
Customer reviews(2)Write Review
February 3, 2014
I was looking for a tough gauge I could put under the hood so when I start the race car I can see the oil pressure right away while I'm working the throttle. This is a nice little gauge that so far seems to do the trick.
Brian D. Barrett
March 24, 2014
I needed a small compact oil pressure gauge that would read up to 100 psi and this item is it, very accurate and dependable!!!