My recollection of the event differs from Mark L.; I had purchased the WAF’s around the same time from RR when they were recalled. Apparently the mfg was out sourced to Mexico and they made them from mild steel and not 4130. Jeanette claimed they were all recalled and replaced with the few builders that received them. Builders noticed them because you could bend them with your bare hands. You cannot bend the 4130 steel WAF’s by hand. Try this on any suspect fittings. Happy Building Chris Gardiner KR2S 300 hours since 2001
Sent from my iPhone > On Dec 17, 2024, at 21:58, John Gotschall via KRnet <krnet@list.krnet.org> > wrote: > > > Is there a way to detect a defective WAF? Scratch resistance? Hardness > testing? > > jg > > > -- > KRnet mailing list > KRnet@list.krnet.org > https://list.krnet.org/mailman/listinfo/krnet -- KRnet mailing list KRnet@list.krnet.org https://list.krnet.org/mailman/listinfo/krnet
