Zhuji, Zhejiang, China·Adapters and hose fittings for export
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Catalogue · Metric 24° / flat seal · 20741

20741DKI45° GB metric female 74° cone seat
Metric 24° / flat seal1SN / 2SN braidedDKI13 sizes
20741 — 45° GB metric female 74° cone seat
20741 M14×1.5 — M52×2
Thread rangeM14×1.5 — M52×2
Hose boreDN6 — DN40
Bend45° elbow
Suits hose1SN / 2SN braided
MaterialCarbon steel, stainless steel 304, 316 and 316L
FinishZinc, trivalent chromate

Zinc / trivalent chromate finish applies to carbon steel only.

Dimensions

millimetres · 13 sizes
Part no.ThreadHose boreDimensions
EDNDashACHS2
20741-14-04M14×1.560440.58.518.519
20741-16-05M16×1.580544.482022
20741-18-06M18×1.5100645.71021.424
20741-22-08M22×1.5120858.9102427
20741-27-10M27×1.5161071.21126.432
20741-30-12M30×1.5201278.1113036
20741-33-12M33×2201277.4133041
20741-33-16M33×22516851330.841
20741-36-14M36×2221479.81429.641
20741-36-16M36×2251685.71431.541
20741-39-16M39×2251686.11431.846
20741-45-20M45×23220971536.255
20741-52-24M52×24024112.91740.960
The last digit of the code tells you the hose: 1 — braided 1SN and 2SN, 2 — spiral 4SH, 3 — skived for interlock. The second digit from the end is the bend: 1 straight, 3 for 30°, 4 for 45°, 9 for 90°.

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