Fulton 4 inch Thumb Screw Key Adjustable 304 Stainless Steel Hose Clamps, Pipe Clamp, Worm Gear Clamps, Dryer Vent Clamp, Dust Collection, Automotive, RV Clamp 5 pack (4" Hose Clamp 5 Pack)

The 4 Inch Thumb Screw Key Adjustable 304 Stainless Steel Hose Clamps have received mixed reviews from customers. While some customers found them to be convenient and easy to use, others experienced issues with the design and quality of the clamps. One common complaint about these clamps is the design of the tightening knob. Several customers mentioned that the plastic wings of the knob hit against the clamp, making it difficult to turn and tighten. This issue resulted in the need to use both hands and turn the knob half a rotation at a time, significantly slowing down the process of tightening the clamp. Some customers even mentioned that the plastic knob broke when turning it against the metal of the clamp. On the other hand, some customers found these clamps to be effective and easy to work with. They appreciated that no hand tools were necessary and that they could be hand tightened without any difficulty. These customers also mentioned that these clamps were cheaper than similar ones found at Lowe's or Home Depot, making them a cost-effective option. In terms of usage, these clamps were mainly used for dust collection systems and dryer vents. Customers reported using them to support hoses of up to 5 or 6 feet in length without any issues. However, one customer mentioned that they were unable to open the clamp to a diameter of 5 inches, which limited their usage. Overall, the 4 Inch Thumb Screw Key Adjustable 304 Stainless Steel Hose Clamps have received a mixed reception from customers. While they offer convenience and cost-effectiveness, the design and quality of the clamps may pose challenges and limitations.