[Multifunctional Use] This air shim is designed to assist installers, construction workers, and homeowners with a variety of tasks, including precise alignment and leveling, door and window installation, furniture assembly, appliance leveling, cabinet installation, lifting heavy objects, and shimming furniture. [Supports Up to 440 lb, Saves Time and Effort] Made from high-quality rubber material, this inflatable air wedge is durable and leak-resistant. It supports up to 440 lb, allowing for efficient installations or leveling operations with just one person, helping save time and reduce labor costs. [Easy Insertion into Tight Spaces] The slim design of the air wedge allows it to be inserted into narrow and tight gaps. Its ability to span gaps enhances versatility, making it ideal for precise alignment and leveling of doors, windows, furniture, and appliances. [19.7 Inch Hose Length] Featuring an extended hose length of 19.7 inches (50 cm), this air shim provides greater reach compared to standard models with shorter hoses, enabling more flexible, convenient, and efficient operation over longer distances. [Adjustable Metal Valve for Easy Operation] Equipped with a durable metal valve instead of plastic, this air shim allows for fine adjustments and quick deflation. The push-button air valve enables accurate leveling with one hand and ensures fast, easy inflation and release. Color: Black Material: Rubber Dimensions: Airbag 27 x 13.5 cm; Hose Length 50 cm Package Contents: 2 x Inflatable Shim Bags Note: Light reflection and differences in display screens may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.