Dr. Shrink DS-CAP Support Pole Top End Cap for Shrink Wrap Covers

The Dr. Shrink DS-CAP End Cap is designed to fit on top of 2x4 wooden support poles commonly used under shrink wrap boat and equipment covers. This high-density polyethylene cap prevents pole poke-through damage to your shrink wrap cover while creating a stable support structure.

Key Features:

• Fits standard 2-inch by 4-inch wooden support posts
• 8-7/8 inch diameter provides ample surface area for load distribution
• Slits positioned every 90 degrees allow woven cord strapping to slide into place easily
• Flexible design flexes downward when cover is shrunk, forming a protective pad that eliminates pole punctures
• Constructed from durable high-density polyethylene for season after season use
• Black color blends with typical winterization setups

When the shrink wrap cover is heated and shrunk into place, the four corner sections of the cap flex downward, creating a cushioned protective barrier between the wooden post and the cover material. This engineered design effectively distributes downward pressure from snow, ice, and rain while maintaining the integrity of your shrink wrap cover throughout the storage season.