Your search for "connectors" revealed the following:
SS-400-2-6 – Stainless Steel Swagelok Tube Fitting Male Elbow, 1/4 in. Tube OD x 3/8 in. Male NPT, 316 SS
Rp 422.000,00
Vendor: APSS Store
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SS-810-2-8 – Stainless Steel Swagelok Tube Fitting Male Elbow, 1/2 in. Tube OD x 1/2 in. Male NPT, 316 SS
Rp 623.000,00
Vendor: APSS Store
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