1-1/2 Inch Pool Vacuum Hose Cuff - Replacement for 1-1/2" diameter Spiral-Wound Pool Hose Ends, Connect Vacuum Head - 4 Pack DC47-00022B A heat sink is recommended

A heat sink is recommended for loads approaching the 40A rating to ensure proper heat dissipation

or excessive wear on the belt surface

and cruisers with 7/8-inch bars

The quick disconnect fitting fails to lock or release properly

leak-free seal

1-1/2 Inch Pool Vacuum Hose Cuff - Replacement for 1-1/2" diameter Spiral-Wound Pool Hose Ends, Connect Vacuum Head - 4 Pack DC47-00022B A heat sink is recommended1 1 2 Inch Pool Vacuum Hose Cuff Key Features Connects to standard 1 1 2 inch spiral wound vacuum hoses. Threaded interior ensures a secure, counter clockwise attachment to the hose. Constructed from a durable polymer resistant to UV rays and common pool chemicals. Replaces Cross Reference Part Numbers 32 1342 23 Compatibility & Fitment Fits standard 1 1 2 inch (1. 5") diameter spiral wound or wire reinforced swimming pool vacuum hoses. Connects to