- Versatile compatibility: suitable for a variety of inflatable products including air beds, pools, and sofas, so you always have the right nozzle, air nozzle adapter, and air pump nozzles when you need them. - Durable and reusable: made from durable materials, these nozzles can be reused. they are designed for air pump nozzles for inflatable items and air pump attachments. - Cost-effective and practical design: the reusable design means you do not have to buy new nozzles frequently, saving effort over time. compatible with nozzle attachments for air compressors and pump air nozzles. - Universal fit: these nozzles are compatible with most air pumps and are a versatile addition to your inflation tool set. includes air pump nozzle adapter and air pump attachments for inflatable items. Use scenarios - Home or travel inflation of an air bed or inflatable sofa using the appropriate nozzle for a secure, fast inflation. - Outdoor use to inflate pool floats, loungers, or mats, enabling quick setup for poolside or beach days. - Replacing worn or missing nozzles on existing pumps by swapping in these versatile adapters and attachments, eliminating the need to buy separate hardware for different inflatables.