For KARCHER SC1 CTK10 SC2 SG4/2 SG4/4 Replace Tank Lid New and high quality Made of high-quality materials for maximum durability and reliability Seamless fit, perfect fit for your unit Easy to install, no complicated tools required, easy to use Installation guide not included; professional installation is recommended Please verify compatibility to ensure the item meets your needs Product may vary slightly between batches; minor differences in appearance or color may occur but do not affect functionality Professional workmanship, smooth surface finish, unique design Due to variations in lighting, shooting angles, and display settings, there may be slight differences between the actual product and the image, which does not impact normal use Color: As shown Material: Copper Package Contents: 1 x Steam Cleaner Brass Safety Valve Note: Other items not included Light reflection and display settings may cause slight color variation between the image and the actual item Measurement allowance: +/- 1-3 cm