This is an offset adapter from Bitspower with a G1 / 4-inch external and a G1 / 4-inch internal thread. Thanks to the rotatable connection and its 5 mm offset, it can be used to replace, simplify or compensate for hard-tube bends in a simple and space-saving manner.Technical details:- Dimensions: 23 x 18 x 22.3 mm (L x W x H)- Offset: 5 mm- Material: brass- Colour: Black (Black Sparkle)Connections:- 1x G1 / 4 inch external thread, rotatable- 1x G1 / 4 inch internal thread