The 2440 is a universal nylon bushing designed for mounting holes with a 2.500" (63.5 mm) diameter and accommodating panel thicknesses up to 0.250" (6.4 mm). It features flexible shutters that adjust to support cable, tubing, hose, or shaft diameters up to a maximum inside diameter of 2.63" (66.8 mm), with a head diameter of 1.97" (50.0 mm) and an overall height of 0.75" (19.05 mm). The bushing incorporates multiple locking steps in fractional increments and snap-locks into place with finger-tip pressure, providing vibration absorption and insulation for mounted components. Constructed from Nylon 6/6 with a flammability rating of 94V-2 and operating temperature range of -4°F to 221°F (-18°C to 105°C), it is suitable for industrial cable management, equipment mounting, and vibration isolation applications where reliable cable support and protection are required.