Your search for "fittings" revealed the following:
Multi-Purpose, ISO 7241 series B Interchange, Hydraulic Quick Couplings - 60 Series
Rp 0,00
Vendor: APSS Store
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SS-400-C – Stainless Steel Swagelok Tube Fitting Cap, 1/4 in. Tube OD, 316 SS
Rp 117.000,00
Vendor: APSS Store
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