Yemtuls Brass Pipe Fitting Adapter 1/8 BSPT Male x 1/8 Female NPT Adapter British to US Gauge Sensor Sender Adapter Reducer

I wanted to like them but don’t seem to be a standard thread? Did not work for my application.

NAPA wanted $15.99 +shipping for ONE of these.They ARE soft brass so do NOT over-tighten!!!!

The product I received does not have female NPT threads. It has BSP threads on both ends. It appeared to have NPT threads as the pressure gauge screwed in easily for about half the length of its threads. After tightening the connection to about 3/4 the length, the adapter cracked with very little force being applied.

used one for oil sender and worked fine, the 2nd snapped off installing with a 1/4" ratchet. and the extractors I bought just tear away at whats left without grabbing it. extremely cheap metal DO NOT BUY. Now i'm out money for extractors, gaskets to R&R waterneck, coolant to replace what I have to flush to remove brass(or whatever chinese-ium they coated with brass) sahvings fromk my engine, AND money to but a drill bit and tap to fix the whole. plus a whole lotta days being stranded waiting for parts.

Received 3 of these today in mail and they were "screwed" together.. turns out they are male to Female BSPT.. not what the packaging says.. it's obvious that they shouldn't be able to be screwed together if different threads!!!

This is not 1/8 mail bspt to 1/8 female npt. This is 1/8 bspt male to female 1/8bspt