Details
3/8" John Guest to 3/8" BSPP Female Straight Adapter
This fitting converts 3/8" John Guest push-in tubing to a 3/8" female BSPP (British Standard Parallel Pipe) straight thread, giving you a reliable transition point for European-spec plumbing fittings on filtration and water supply lines.
SPECIFICATIONS
- 3/8" John Guest push-in x 3/8" female BSPP straight thread
COMPATIBILITY
- Fits: 3/8" OD push-fit tube systems that need to connect to a 3/8" BSPP threaded port - common on water filtration and RO fittings
INSTALLATION
DIY on the push-fit side; the BSPP side is a parallel thread that seals with a bonded washer or fiber seal rather than tape.
PRO TIPS
- BSPP is a straight, parallel thread that seals via a bonded washer, not by tapering into the port - don't confuse it with BSPT and wrap it in PTFE tape expecting a taper seal, or you'll strip the fitting trying to force a seal that was never designed to form that way.
Customer Reviews
Attention CA Residents: Prop 65 Warning
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.