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The ROCKYS REEL SYSTEMS INC 579 castors are 2-inch replacement wheels designed to restore or add mobility to pool cover reel systems. Each castor is constructed from durable materials rated for continuous outdoor exposure, resisting the moisture, UV, and chemical contact common in pool environments. Sold in a pack of 2, these castors are sized for smaller and lightweight reel systems where smooth, low-resistance rolling is critical to daily cover operation. Pool service professionals and knowledgeable homeowners install these as direct replacements when existing wheels wear, crack, or seize over time.
These castors are intended for use with pool cover reel systems that require 2-inch wheel fitment. They are well suited to residential pool installations where the reel is regularly moved along a deck or pool coping surface. The compact 2-inch diameter keeps the reel low-profile while still delivering adequate roll and load support for lightweight cover reels. When existing castors degrade and cause the reel to drag or tip, swapping in a fresh pair restores full function and prevents damage to the cover or deck surface.
Designed as an OEM-style replacement castor for pool cover reel systems requiring 2-inch wheel fitment. Verify wheel mounting hardware and axle dimensions match before installation.
Installation is performed by pool service professionals or experienced owners familiar with reel hardware. Remove the reel from service and lay it on a stable flat surface before swapping castors. Confirm axle pin or bolt dimensions match the replacement castor bore before pressing or fastening into place. Inspect mounting brackets for corrosion or damage while the old castors are off and address any structural issues before returning the reel to use.
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