Usage Tips:Made from a robust blend of manganese steel and PVC - this 4-Pack Carboy Handle Set ensures longevity and offers comfort. The combo of stainless steel affords for resilience and longevity while the PVC coating supplies an additional comfort layer, making it easy to port your carboys. Our Glass Carboy Handles boasts multi-capacity compatibility - perfect for 3 gallon, 5 gallon, 6 gallon, and 6.5 gallon glass carboys. This broad spect of suitability endows users with a myriad of usability options spanning various carboy capacities, making it highly versatile. Featuring an adjustable design, our Carboy Handle secures to bottlenecks of various sizes. The butterflies nut connection provides the capacity to adapt to the bottle mouth's width, guaranteeing a firm fit and stress-free use. No complicated tools needed - the Carboy Handle is effortlessly installed! To assure a firm install, simply attach the handle under the second rings of the bottle neck then tighten it. This promises that your carboy is securely held during it, dodging potential mishaps or spillages. Compact and incredibly portable, our Carboy Handle set can be ported anywhere with absolute ease. The wider design of the handle makes carrying less stressful and improves user experience. With it, you can always have a reliable device for bottle handling, wherever you may be. The actual product may have slight color differences or differences, which does not affect use. Colour:Red Material:pvc+metal Package Contents: 4 x Carboy handles Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.