2" Injection molded plug

-Choose version to fit aluminum or steel 

-These fit 2" tubes used by Aquacarts

• Exterior ribs are designed to provide a sure grip inside the tube
• Rib design prevents unsightly plastic shavings found on many straight wall glide installations
• Thick base is impact and abrasion resistant
• Durable construction and excellent gliding edges
• Will not rust or corrode