- 1.38MM Vacuum Hose for Left Hand Designed for a secure connection between your vacuum hose and pool cleaning equipment, these collars ensure efficient and thorough cleaning. Compatible with 5-inch diameter hoses, they are a perfect fit for your maintenance needs. - Convenient Screw Mounting Featuring a straightforward screw fixing design, these cuffs allow for quick and secure attachment to your vacuum hose. This guarantees a tight seal, preventing any leaks during operation, so you can focus on maintaining your pool. - Versatile Connection Options These hose collars are ideal for connecting your vacuum hose to a variety of pool cleaning tools, including vacuum cleaner points, skimmers, and automatic pool cleaners. They provide a reliable solution for different pool maintenance tasks, ensuring your pool stays clean and inviting. Use Scenarios: 1. For Routine Pool Maintenance: Easily attach the collars to connect your vacuum hose to the skimmer for regular cleaning sessions, ensuring your pool remains crystal clear. 2. For Automatic Cleaners: Connect your hose to an automatic pool cleaner with confidence, knowing that these collars will provide a leak-free connection throughout the cleaning cycle. 3. For Quick Fixes: When unexpected leaks occur, simply screw on these collars to instantly restore a tight seal, keeping your cleaning operations efficient and hassle-free.