Specifications:

• REPLACEMENT 1-1/2 inch POOL HOSE CUFF: Pool hose cuffs can crack and deteriorate over time. So, when it’s time for a replacement, select a high-quality pool hose cuff that not only fits perfectly but also offers excellent longevity.
• THREADED HOSE CUFF FOR SPIRAL WOUND SWIMMING POOL VACUUM HOSE: The cuff’s female threaded (internal thread) is a universal fit for 1 1/2-inch spiral wound pool vacuum hoses while the smooth end fits standard vacuum hose ports, ensuring an airtight hose connection without fail.
• CONNECTS THE VACUUM HEAD TO THE VACUUM SKIMMER INLET: The exact fit allows for an effortless connection between the pool hose cuff’s smooth end to a vacuum head and/or a skimmer’s suction port. Both ends of the spiral-wound swimming pool vacuum hose require cuffs so, if one end has a cracked cuff, you may also need to replace the end.
• MADE OF HIGHLY DURABLE ABS PLASTIC: ABS plastic is the best choice for applications that require constant exposure to the elements. Hardened ABS plastic is highly durable; resistant to wear, UV rays, extreme temperatures, and deformation. This pool hose cuff will be dependable all year round.
• EASY TO INSTALL THREADED POOL HOSE CUFF: Twist the threaded pool hose cuff into the end of the spiral-wound hose. Standard spiral-wound hoses thread backward, meaning you’ll need to twist the cuff to the left to tighten and twist to the right to loosen.

1-1/2 Inch Threaded Pool Vacuum Hose Cuffs Replacement, 1.5 inch Pool Vacuum Hose Connector End: Connects the Vacuum Head to the Vacuum Skimmer Inlet,4 Pcs