Based on this product's specifications, here are some alternatives and similar models
Angle Adapter BitsPower 1/4" BSPP female to 1/4" BSPP thread — carbon black (BP-CBWP-C39)
Summary description:
BitsPower Winkel 1/4" auf IG 1/4" (BP-CBWP-C39) is an angled 1/4" BSPP female-to-female adapter in carbon black finish for liquid-cooling systems. It provides a 90° directional change between two 1/4" BSPP fittings without altering thread type, helping route tubing or hardline in tight spaces. Suitable for PC water-cooling loops and custom radiator/port connections.