The WHU3904 American Type Butterfly Hose Clamp is designed for quick, tool-free tightening and secure sealing. Featuring a butterfly thumb screw design, this clamp allows easy installation and removal by hand without the need for a screwdriver.

Constructed with a perforated stainless-steel band for durability and a smooth, even clamping force, it ensures reliable performance for both automotive, plumbing, and industrial applications. Ideal for securing hoses, tubes, and pipes of 16–25mm diameter.

Each pack includes 50 pieces neatly packed in a plastic bag, with paper hanger packaging for convenient retail display.

? KEY FEATURES

• Model: WHU3904

• Type: American Type Butterfly Hose Clamp

• Adjustable Range: 16–25mm

• Band Width: 8mm

• Material: Stainless steel perforated band

• Screw Type: Butterfly thumb screw for hand tightening

• Quantity: 50pcs per plastic bag

• Packaging: Packed by paper hanger

• Applications: Automotive hoses, plumbing, garden equipment, air and water lines