Top 10 Best 4 inch hose clamp in 2026

Last Updated - 6/6/2026

🏆Best Choice

EesTeck

EesTeck 4" (Diameter) Adjustable 304 Stainless Steel Duct Clamps Hose Clamp Pipe Clamp Air Ducting Clamp worm drive hose clamps (4Pcs, 91mm-114mm)

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Durable Material: made of high quality 304 stainless steel, rust-proof, water-proof, corrosion-resistant, strong, durable and long lasting use.
•Powerful function: Adopts an open inner and outer ring structure and fastened with bolts. Smooth surface, torsion-resistant and pressure-resistant, tightly locked and large adjustment range. Provides an excellent seal with a variety of hose materials, effectively solves the problem of liquid and gas leakage of the hose.
•Easy to use: Just loosen or tighten the screw of hose clips by a screwdriver to adjust the size, attach hoses to the fitting tightly. Can be applied to secure hoses, pipe, cable, tube, automotive, industrial, boat, etc.
•Package includes: 4 Pieces 4" hose clamps, fits hoses from 3.5” diameter up to 4”.
•100% Satisfaction guarantee and reliable customer service within a 24 hour time support.

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$5.99

$6.89

-13%

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ISPINNER

ISPINNER 2pcs 4 Inch Key-Type 304 Stainless Steel Worm Gear Hose Clamps, Adjustable Size Range 91-114mm Clamps for Dryer Vent, Dust Collector and Automotive

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•【HIGH QUALITY】Made of high quality 304 stainless steel with high performance of corrosion resistance and acid resistance, they are strong and durable, when installing on the pipe, you will no longer worry about them rusting and breaking.
•【FLEXIBLE SIZE】4 Inch Key-type Worm Gear Hose clamps are flexible and workable with a rather wide adjustable size range about 91-114mm. Bandwidth is 12.7mm.
•【EASY TO TURN KEY】These clamps have a easy to turn key, which is designed to make it easier to secure and un-secure on the hose. No screw drivers or socket wrench is needed any more! Just simply turn the key clockwise to tighen and counter clockwise to loosen.
•【PACKAGE】Total 2pcs 4 Inch Key-type Worm Gear Hose clamps.
•【WIDE APPLICATION】 These unique clamps are typically used in securing duct work, dryer vents, dust collection hoses, piping, large cable, pvc tubing and more. Ideal for use in automotive, industrial, mechanical, agriculture, boat/marine, shield, recreational vehicles, household and more. Works for both indoor or outdoor use.

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$6.99

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URANNBRIKS

4 Pack 4 Inch Hose Clamps, 304 Stainless Steel Quick-Screw Dryer Vent Clamp, Adjustable 3.5″ to 4.5″ Worm Gear Hose Clamps for Automotive, Dust Collection

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Built to Last, Worry‑Free: Premium 304 stainless steel construction resists rust and corrosion, eliminating frequent replacements and saving you time and cost
•Custom Fit Without Guesswork: Easily adjust from 3.5″–4.5″ (91–114mm) to snugly match a wide range of hoses, ensuring a perfect fit on every application
•Install in Seconds: Quick‑screw worm‑gear design lets you tighten or release with a simple turn of a screwdriver or socket wrench, so you can complete setups faster and hassle‑free
•One Clamp, Endless Solutions: From dryer vents and dust collection to automotive cooling, HVAC ducting, plumbing & DIY repairs, tackle every job with a single, versatile kit
•What You Get: Four 4‑inch 304 Stainless Steel Dryer Hose Clamps; 12‑Month No‑Hassle Warranty; Responsive Customer Support for Any Questions

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$4.09

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ISPINNER

ISPINNER 2pcs 4 Inch Stainless Steel Adjustable 78-102mm Size Range Worm Gear Hose Clamp, Fuel Line Clamp for Plumbing, Automotive and Mechanical Application (Black)

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•【HIGH QUALITY】All the hose clamps including the band and screws are made of 304 stainless steel. They have high performance corrosion and acid resistance. Sturdy and durable. When installed on the pipe, you will no longer worry about them rusting and breaking.
•【SIZE & QUANTITY】These 4 Inch worm gear hose clamps are flexible and ductile with wide adjustable size range for hose outside diameter 78-102mm. Total 2pcs.
•【CLAMP DESIGN】Worm gear is designed to be adjustable in size to ensure its working performance, preventing pipeline leakage and has a perfect seal without damaging the hose.
•【WIDELY USED】 Clamps are used in securing hoses, pipes, cables, tubes, fuel lines etc. Very suitable for indoor and outdoor automobiles, industry, ships/ships, shields, households, etc.
•【SAVE TIME AND MONEY】If you don't want to leave them in their original place, it can be reused and recycled because the high-quality materials allow them to work for a long time.

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$6.89

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POWERTEC

POWERTEC 70260 4 Inch Key Hose Clamp, Thumb Screw Key Adjustable Stainless Steel Hose Clamps for Dust Collection, Dust Collector and Dryer Vent Hose, Pipe Clamp, RV Clamp, Worm Gear Clamp, 10 pack

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Includes: 4” Key Type Hose Clamps – Pack of 10
•Application: Allows you to secure your ductwork hoses and connect dust collection hoses to dust hoods, connectors, 4 inch blast gates, and other dust collection fittings
•Easy Turn: Hose clamp allows you to simply use the thumb screw clamp to quickly loosen or tighten it without the use of tools
•Quality: Delivers a heavy duty, leak proof and corrosion resistant hose clamping tool constructed out of premium grade stainless steel
•Versatility: Can be used indoor and outdoor for a wide assortment of home, automotive, and DIY woodworking applications – such as securing a dryer vent hose, duct work, piping, tubes, large cables and more

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$10.99

$11.99

-8%

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Suprom

Suprom 2 Pcs 4 inch Hose Clamp, Adjustable 3 1/2"-4 1/2" Diameter 304 Stainless Steel Easy turn thumb Screw Worm Gear Hose Clamps For Securing Hose, Dryer, Automotive and Mechanical Applications

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Easy To Use - Can be simply loosened or tightened by using the adjustable handle without any other tools.Just place the clamp where its needed then simply turn the key to loosen or tighten them.
•Sturdy Adjustable Handle - The adjustable handle is made of 304 stainless steel and firmly welded together with the fastener, very sturdy.
•Environmental Friendly Material - All parts are made of high quality 304 stainless steel, This makes the clamp strong, rust-proof, water-proof, corrosion-resistant and long lasting use. Can be applied for securing hose, dryer and plastic vent ducts, pipe, automotive, boat, industrial, dust collector, etc. It can be recycle and reuse if you do not want them to stay on the original place.
•Large Adjustment Range - Each package consists of 2 pack 4 inch hose clamp. Wide adjustable size, range from appx 4-1/2 inch in full diameter down to appx 3-1/2 inch at its most compact diameter.
•Service Guarantee - 100% Satisfaction guarantee and reliable customer service within a 24 hour time support.

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$4.99

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selizo

Selizo 12Pcs Hose Clamps, 4 Inch Hose Clamp 304 Stainless Steel Hose Clamps Duct Clamp Worm Gear Adjustable 91-114mm Hose Clamp, Fuel Line Clamp for Plumbing, Automotive and Mechanical Applications

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•PACKAGE INCLUDES: The stainless hose clamp kit comes with totally 12 pieces hose clamps with adjustable size range from 91 mm to 114 mm, perfect for hose outside diameter 91-114 mm / 3.6-4.4 inch
•304 STAINLESS STEEL HOSE CLAMP: The hose clamp is made of high quality and premium heavy duty 304 stainless steel material that are more salt resistant, anti-rust, anti-corrosion, water proof, oil proof than other 201 stainless steel. Solid and sturdy material ensure the adjustable hose clamps last a long time for use
•FLEXIBLE ADJUSTABLE SIZE RANGE: The 4-inch hose clamps stainless steel can be adjusted from 91-114 mm / 3.6-4.4 inch. Flexible and ductile for use
•EASY TO INSTALL AND REUSABLE: The stainless clamps are designed with a worm gear mechanism to adjust the clamp’s diameter to precisely apply sealing pressure. It attaches hoses for fitting hoses in confined spaces to prevent flow leakage. The clamp hose also can be recycled and reused due to the 304 stainless steel material which makes them worked last for long
•WIDELY USED: The spring hose clamps are used in securing ducting, dryer vent, hoses, pipe, cable, tube, fuel lines etc. Perfect to apply in automotive, industrial, boat/marine, shield, electronic or home applications

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$12.99

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BEAUFORT

5-pack 4 Inch Key-Type 304 Stainless Steel Worm Gear Hose Clamps, Adjustable Size Range 91-114mm Clamps for Dryer Vent, Dust Collector and Automotive BEAU-5044

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Effortless installation: Say goodbye to complicated installations with our innovative hose clamps. These practical and easy-to-tighten clamps eliminate the need for traditional tools. To secure the hose clips, simply adjust their size by loosening or tightening the screw with a screwdriver. Ensure the hoses are firmly attached to the fittings.
•Versatile applications: Our 4 inch hose clamp set is perfect for a wide range of uses in automotive, industrial, mechanical, agricultural, and marine environments. These versatile clamps excel at protecting ducts, dryer outlets, dust collection hoses, PVC pipes, and large cables. Whether you're working indoors or outdoors, on recreational vehicles or home projects, these clamps provide a reliable solution for all your fastening needs.
•Premium quality construction: Crafted from high-grade 304 stainless steel, these pipe clamp units offer exceptional durability and resistance to rust and corrosion. The robust construction, including the casing, bracelet, and internal screw, ensures they maintain their effectiveness even in challenging environments.
•User-friendly design: This hose clamp tool utilizes an open ring structure with bolt fastening, providing a smooth, torsion-resistant, and pressure-resistant surface. Its wide adjustment range ensures a tight fit and excellent sealing with various hose materials, effectively preventing leaks.
•Convenient packaging: This package includes a set of five 4 inch hose clamp units, neatly packed in a durable PE bag for easy storage and transportation. The compact packaging ensures that you always have the right number of clamps on hand for your projects, whether you're working in a professional setting or tackling DIY tasks at home.

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$5.90

$6.42

-8%

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Twdrer

Twdrer 4 Inch 304 Stainless Steel Adjustable Hose Clamp, Worm Gear Duct Clamp Pipe Clamp 91mm-114mm for Plumbing, Automotive, Dryer Vent, Mechanical Applications (12)

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Full 304 Stainless Steel Construction: Every component (steel band/housing/screw) is crafted with corrosion-resistant 304 stainless steel, outperforming 201-grade hose clamps in rust prevention. Precision-polished surface resists oil & moisture buildup, ideal for automotive pipes, plumbing systems, and high-humidity environments.
•One Clamp, Multiple Uses: Securely fits 91-114mm (3.6"-4.5") hose clamps for water pipes, dryer vents, fuel lines & more. Features a durable 0.6mm thick band and 12mm wide grip for superior holding power, eliminating the risk of leaks or damage from over-tightening.
•Tool-Friendly Worm Gear Adjustment: Deepened screw threads require only a standard flathead screwdriver to adjust. Dual-direction locking prevents slippage, ensuring leak-free seals for air ducts, hydraulic hoses, and PVC/plastic pipe connections.
•Pipe-Protective Design: Perforated steel band evenly distributes pressure to prevent hose deformation. Smooth burr-free edges rotate safely around rubber tubes, metal pipes and cable conduits without surface damage.
•Universal Installation in 3 Steps: 1.Wrap clamp around pipe/tube joint 2.Tighten clockwise with screwdriver 3.Verify secure hold. Works with automotive intercoolers, plumbing fixtures, HVAC systems and marine/industrial equipment.

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$11.95

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iCRIMP

iCrimp Adjustable Stainless Steel 4 Inch Hose Clamps, 5 Pack, Key Hose Clamp for Dryer Vent, Dust Collector and Automotive

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Adjustable Stainless Steel 4 Inch Hose Clamps, 5 Pack

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$4.40

$5.79

-24%

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