3 in. Galvanized K-Series Clamp
3 in. Galvanized K-Series Clamp
Backordered at the manufacturer — estimated ship time 2–3 weeks. Need a firm date? Email sales@apexflowsolutions.com
Flat-rate shipping, nationwide- Orders under $100: $9.95
- $100 – $499.99: $14.95
- Orders $500+: quoted — real freight for your order, not a flat guess
Volume order or crossing a competitor part number? Request a quote — usually answered the same business day.
The 3 in. Galvanized K-Series Clamp is a smooth-band hose clamp that applies uniform radial clamping pressure without the slotted band of a worm-drive clamp. Hot-dip galvanized steel — economical choice for indoor and low-moisture applications. K-Series band clamps use a smooth bolt-and-nut mechanism to apply uniform clamping force without the worm-gear slot — ideal for soft hose where slotted bands would cut the hose wall.
Technical Specifications
| Specification | Value |
|---|---|
| Material | Galvanized Steel |
| Clamp OD | See product title |
| Band Width | 3/8 in. or 5/8 in. (see title) |
| Closure Type | Hammer-lock or Bolt/Nut (see title) |
Key Features
- Smooth inner band prevents cutting or scoring of soft silicone, corrugated, or thin-wall hose
- Uniform circumferential clamping force — no point-load risk
- Hot-dip galvanized steel band for corrosion resistance
- Wider band distributes load over larger hose surface area than worm-drive clamps
- Specified for HVAC duct, turbocharger silicone hose, marine exhaust, and industrial expansion joints
Common Applications
HVAC duct and flexible connector sealing, automotive silicone intake and turbocharger hose, marine exhaust connections, industrial silicone hose assemblies, and any large-diameter or soft-hose connection where a worm-drive clamp's slotted band would damage the hose material.