Valve seats & seals render
DIMENSIONS · live preview
ODIDThickness

Tolerance & finish

  • Standard: ±.005 in. unless your print says otherwise.
  • Tighter (to ±.0005) on request; tight work is quoted by hand.
  • Finishes: as-machined, deburred, anodize, black oxide, zinc, heat treat (outsourced, noted on quote).
  • Bar-fed up to about 2-1/4 in. OD. Bigger runs from cut blanks; over 12 in. long or out of range, Roy reviews it.

Washers & seats

Valve seats & seals

Nylon, Delrin and PTFE seats and seal rings. Used on: pumps & valves.

We run it on: Haas SL-20/SL-30 lathes; bar up to 2-1/4 in., bigger from cut blanks · LEAD TIME: typically 3–4 weeks

1. Sizes
2. Material
3. Quantity & specs

Set up for 5 / 10 / 25 runs; we can quote 1–2 too.

Estimates only, not an offer. Final price comes in a written KMW quote after review; quotes are good for 30 days. Print or photo optional on the next step.