Your search for "connectors" revealed the following:
SS-600-1-8 – Stainless Steel Swagelok Tube Fitting Male Connector, 3/8 in. Tube OD x 1/2 in. Male NPT, 316 SS
Rp 276.000,00
Vendor: APSS Store
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SS-400-1-8 – Stainless Steel Swagelok Tube Fitting Male Connector, 1/4 in. Tube OD x 1/2 in. Male NPT, 316 SS
Rp 274.000,00
Vendor: APSS Store
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GE12S1/2NPT – Hydraulic Straight Thread Adapter, 1/2 in. NPT
Rp 84.000,00
Vendor: APSS Store
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