1- Swagelok Stainless Steel Reducing Union, 1/8 Tube x 1/16 Tube

1- Swagelok Stainless Steel Reducing, Union 1/8" OD Tube x 1/16" OD Tube, SS-200-6-1WJ. Nice fittings. Both the nuts and body have holes drilled in them for wiring if needed.

316 Stainless Steel, Compression x Compression, Reducing Union

Swagelok® Nut Swagelok® 102-1, stainless steel, 1/16 in. Swagelok

SWAGELOK SS-4M0-6-4 METRIC 4 x 1/4”reducing union 316 stainless steel $9.00 - PicClick

Stainless Steel Swagelok Tube Fitting, Reducing Union, 1/8 in. x 1

Stainless Steel Swagelok Tube Fitting, Union, 1/16 in. Tube OD SS

1- Swagelok Stainless Steel Reducing, Union 1/8 OD Tube x 1/16 OD Tube, SS-200-6-1WJ. Nice fittings. Both the nuts and body have holes drilled in

1- Swagelok Stainless Steel Reducing Union, 1/8 Tube x 1/16 Tube

SWAGELOK SS-810-61-4 1/2 IN. X 1/4 IN. TUBE OD

Stainless Steel Swagelok Tube Fitting, Reducer, 8 mm Tube OD x 16

1- SWAGELOK STAINLESS Steel Reducing Union, 1/8 Tube x 1/16 Tube, SS-200-6-1WJ $12.89 - PicClick

SWAGELOK SS-1210-6-4, 3/4 x 1/4 Union, Tube, 316 Stainless $36.56 - PicClick

SWAGELOK SS-400-6-3 STAINLESS 316 1/4 to 3/16 Reducing Union Tube Fitting $9.99 - PicClick