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 hose plugs are made of high-quality material with excellent resistance against oil. They can be securely inserted into different sized holes, are not prone to leaking or breaking, and are suitable for use with most liquids, making them reusable multiple times. With multiple sizes and ample quantity, these drip-proof hose plugs are ideal for a wide range of applications and different oil pipe sizes. They help keep 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. This adaptability meets various usage requirements and provides added convenience. Simply push and twist to insert, saving time and effort. The plugs are easy to use, helping minimize the hassle of oil system maintenance and improving efficiency. They can be used as hydraulic caps, oil drain pan plugs, brake line plugs, and more. Color: As shown Material: Plastic Package Contents: 1 set x Rubber plug Note: Light reflection and different displays may cause slight color variations between the image and the actual item. Measurement allows an error of +/- 1-3 cm.