Flexfab 2582-0064 Lined Worm Gear Clamp, 3.25"–4.00" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2582-0064 Lined Worm Gear Clamp — a box of 10 300-grade stainless clamps for 3.25"–4.00" ID hose. Lined worm-gear clamp whose smooth liner protects the hose surface and stops silicone from extruding or shearing through the band notches as you tighten. Salt-water resistant, they hold up in marine and under-hood environments alike.

Why these Flexfab clamps

• Lined band protects soft silicone hose — the right clamp for silicone coolant, heater, CAC, turbo, and marine hose.
• 300-Grade Stainless construction — corrosion- and salt-water-resistant for long service life.
• Uniform 360° sealing pressure — even clamping that won’t cut or distort soft silicone hose.
• Hex head 5/16", 9/16" band — easy, consistent installation.
• Sold 10 per box — stock up for fleet and shop use.

Sized for 3.25"–4.00" ID hose. Match the clamp to your hose OD for a clean, blow-off-resistant seal.

Backed by hpcouplers’ fast shipping and easy returns — order with confidence from a trusted industrial hose and coupler supplier.

• FlexFab Series: 2582
• Part Number: 2582-0064
• Type: Lined Worm Gear Clamp
• Clamp Range (ID): 3.25"–4.00"
• Material: 300-grade stainless steel
• Hex Head: 5/16"
• Band Width: 9/16"
• Quantity: 10 per box
• Salt Water Resistant: Yes (marine suitable)
• Country of Origin: Mexico