Package Included:
You will receive 10 pcs hole plugs. Top Diameter: 1-3/8inch(35mm); Inner Diameter: 0.94inch(24mm); Slot Width: 0.12inch(3mm); Overall Height: 0.47inch(12mm).

Material:
Made of silicone, these hole plugs, waterproof and dustproof, exhibit heat resistance, low-temperature resistance, and durability.

Seal Design:
With its high resilience and snap-in design, the hole cap ensures a good seal for a wide range of applications.

Multiple Use:
Good for using as sealing hole plugs, waterproof plugs, test tube plugs, threaded rubber plugs, dust proof plugs hole covers, etc.

Note:
Due to manual measurement, please allow a deviation of 1 - 2mm.