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20 mL all-glass syringe barrel

20 mL all-glass syringe barrel: bore Ø20.40, OD Ø24.20, collar Ø33.25, 145.50 long tip end to collar top (published, KDS 78-0875); Luer cone Ø3.925→Ø4.375 × 7.5 (ISO 594); end wall 1.90, collar 3 thick, flats and Luer-lock collar not drawn

Exact dimensions. True size, no printing tolerance added. Threads are plain cylinders at the major diameter.

STEP STL free, CC BY 4.0 (credit "Xem Studio")

Dimensions

size20 mL
bore_mm20.4
barrel_od_mm24.2
barrel_collar_mm33.25
piston_collar_mm24.65
length_mm145.5
ml_per_mm0.3269
popper_bore_mm19.6
verified_and_drawnbore, OD, collar Ø, piston collar Ø, length
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From the full sheet

Glass syringes 1–50 mL (all-glass, ground-glass plunger): barrel and plunger: every size, notes, mating features and sources. What are the dimensions of a glass syringe?

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