I am always cautious of purchasing materials from Ebay. From McMaster-Carr you know that you are getting quality material, and for a little extra one can get the “good stuff”: Ultra-Wear-Resistant PTFE-Filled Delrin. From the McMaster-Carr site, “The addition of PTFE provides a more slippery, wear-resistant surface than standard Delrin®”.
John, if you want to send me your address off list, I’ll mail you some of my left over material(good stuff). I don’t want any thing in return(not even mailing costs), but if it works out and you are happy with your washer, just send in a few StuBucks. Yours very truly, Paul - Paul E. 1981 C&C Landfall 38 S/V Johanna Rose Fort Walton Beach, FL http://svjohannarose.blogspot.com/ > On Nov 21, 2019, at 6:41 AM, cnc-list-requ...@cnc-list.com wrote: > > Date: Wed, 20 Nov 2019 22:03:16 -0600 > From: "Dennis C." <capt...@gmail.com <mailto:capt...@gmail.com>> > To: CnClist <cnc-list@cnc-list.com <mailto:cnc-list@cnc-list.com>> > Subject: Re: Stus-List delrin washer > Message-ID: > <canir+yvyxnfzaxxjdn2b4cebaad0wh2n7bi4xt4w_iewc6w...@mail.gmail.com > <mailto:canir+yvyxnfzaxxjdn2b4cebaad0wh2n7bi4xt4w_iewc6w...@mail.gmail.com>> > Content-Type: text/plain; charset="utf-8" > > Last time I did one I got a Delrin disc from mcmaster and took it to a > local plastics machine shop. > > However, take a look at this: > > https://www.ebay.com/itm/CUSTOM-DELRIN-ACETAL-Plastic-WASHERS-SPACERS-made-to-your-QUANTITY-SPECS/192495207830?hash=item2cd19bc596:g:1J8AAOSwdVFaxsHK > > <https://www.ebay.com/itm/CUSTOM-DELRIN-ACETAL-Plastic-WASHERS-SPACERS-made-to-your-QUANTITY-SPECS/192495207830?hash=item2cd19bc596:g:1J8AAOSwdVFaxsHK> > > > Dennis C. > Touche' 35-1 #83 > Mandeville, LA
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