Features:1. Applicable Model: This spring mounting base is designed for Polaris RZR UTV ATV. Please confirm compatibility with your vehicle before purchase to avoid returns.2. Flexible Spring: The whip light spring mounting bracket is constructed from carbon steel wire and aluminum alloy, providing flexibility for increased swing and shock absorption, which helps reduce breakage and damage to the base.3. Durable Material: The spring base mount is made of high-strength, durable materials that resist rust, vibration, fracture, and wear, ensuring a long service life.4. Easy to Install: The mount features a simple installation process that is convenient and time-saving, requiring minimal tools and no complex steps.5. Convenient Replacement: The base allows for quick release and direct replacement of old or damaged spring mounts, maintaining proper function of the LED whip light.Specification:Item Type: Whip Light Spring Mounting BaseSurface Treatment: Powder CoatingSpring Material: High Carbon Steel Wire SWPBShell Material: Aluminum AlloyTEC G Value: 800kg/MM2Spring Diameter: Approx. 4mm / 0.2inSpring Amount: 11Installation Method: Quick Lift or PullFitment: For Polaris RZR UTV ATVApplication: Compatible with 2FT, 3FT, 4FT, 5FT, and 6FT LED Whip LampsNote:Designed specifically for spring-loaded ball-style mounts with quick lift and pull functionality.