You receive 38 pcs hydraulic rubber plugs, including 4 large (2 in x 1 in x 5.5 in), 12 medium (1.4 in x 0.75 in x 3.67 in), and 22 small (0.79 in x 0.43 in x 3 in). The variety of sizes and sufficient quantity can meet your various needs. The rubber hydraulic plugs are made of high-quality material with excellent resistance against oil. They can be securely inserted into different sizes of holes, are not prone to leaking or breaking, and are suitable for use with most liquids, making them reusable multiple times. This set of drip-proof hose plugs is ideal for a wide range of applications and fits different sizes of oil lines. Keeps equipment and oil clean during maintenance. Suitable for industrial and commercial use. Hydraulic hose plugs are easy to cut and can be customized to desired lengths, ensuring flexibility and precision in use. They accommodate various usage requirements and provide added convenience. Simple push-in and twist-to-remove design allows for quick installation and removal, saving time. The plugs are easy to use, helping minimize the hassle of oil system maintenance and improving efficiency. These plugs can be used as hydraulic caps, oil drain pan plugs, brake line plugs, and more. Color: As shown Material: Plastic Package Contents: 1 set * Rubber Plug Note: Light reflection and different displays may cause slight variations in color between the image and the actual item. Measurement error is +/- 1-3 cm.