








🔩 Secure your flow, skip the tools, and join the pros who demand precision!
The POWERTEC 70260 4-Inch Key Hose Clamp 10-pack offers a premium stainless steel construction with a 4-3/8 inch clamping capacity. Featuring an easy-turn thumb screw key, these clamps provide a tool-free, leak-proof seal ideal for dust collection, dryer vents, and various tubing applications. Durable, corrosion-resistant, and versatile, they deliver professional-grade performance for both indoor and outdoor use.

































| ASIN | B07QVKHWZB |
| ASIN | B07QVKHWZB |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #95,950 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #5 in Vacuum & Dust Collector Hose Clamps |
| Color | r.blue |
| Customer Reviews | 4.7 4.7 out of 5 stars (655) |
| Customer reviews | 4.7 4.7 out of 5 stars (655) |
| Date First Available | 1 January 2024 |
| Date First Available | 1 January 2024 |
| Included components | 4-Inch Key Hose Clamp | Stainless Steel 4” Thumb Screw Dust Collector Hose Clamps – 10 Pack |
| Item Package Quantity | 1 |
| Item Weight | 260 g |
| Item model number | 70260 |
| Item model number | 70260 |
| Manufacturer | POWERTEC |
| Manufacturer | POWERTEC |
| Material | Stainless Steel |
| Part number | 70260 |
| Pattern | Hardware Clamp Vise |
| Product Dimensions | 15.24 x 15.24 x 10.16 cm; 260 g |
| Product Dimensions | 15.24 x 15.24 x 10.16 cm; 260 g |
| Size | 4 Inch |
| Style | Key clamps (10 PK) |
T**S
Great fit for 4" spiral reinforced dust collector duct and key turns easily.
V**O
Bom
M**Z
Bien
T**L
Ordered these 3" loop clamps to use on a portable diesel heater air output instead of using screw type hose clamps so I don't have to bring any tools and can attach the hose easily and quickly. I was a bit concerned that the heat from the diesel heater may damage the coating on the clamps but so far they've been holding up perfectly. They clamp securely and don't require a herculean amount of strength to open them which is great. As a bonus in my use case the handles act like an easel to point the air hose at an upward angle in my tent instead of blowing the air straight at the floor.
G**G
Fantastic idea! Never have to fumble with socket driver or screwdriver to tighten or remove these clamps. Good quality gear drive holds clamp securely. Knob easy to turn and seems sturdy.
Trustpilot
1 week ago
2 months ago