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TT Heavy Duty Hose Clamp Assortment Kit, 304 Stainless Steel T-Bolt, Adjustable 3/4'-1-11/16' (17-43mm), 8 Sizes, 8-Piece Set for Automotive, Plumbing, and Garden Use

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About this item

  • 【Comprehensive Set of 8 Sizes】Includes popular small hose clamp sizes: 3/4", 7/8", 1", 1-1/16", 1-1/8", 1-1/4", 1-1/2", and 1-11/16". This set covers a wide range of needs, from automotive projects to home plumbing repairs.
  • 【Built for Strength and Durability】Constructed from high-quality 304 stainless steel, these T-bolt clamps feature a 19mm (0.75") width, 0.6mm (0.024") thickness, and triple spot-welded bands to ensure reliable, long-term performance.
  • 【Engineered for Easy Installation】Designed with double solid stainless steel T-nuts, a 10mm screw head, and M6 threading, these clamps make installation straightforward while providing a secure, high-torque fit.
  • 【Rust-Resistant and Weatherproof】Made entirely of 304 stainless steel, including the band, T-nuts, and screws, these clamps resist rust and corrosion, delivering consistent performance in any environment.
  • 【Gentle on Hoses, Strong on Support】The smooth inner wall, rounded edges, and even clamping force protect hoses from damage while maintaining a secure connection, ensuring dependable performance and longevity.



Product Description

durable automotive hose clamp

CYD. TT Heavy Duty Small Hose Clamp Assortment Kit

Popular small hose clamp 8 Sizes in One Pack: Includes

  • 3/4" for Hose OD 17-19mm (0.67-0.75 inch) -- 1 PC
  • 7/8" for Hose OD 20-22mm (0.79-0.87 inch) -- 1 PC
  • 1" for Hose OD 23-25mm (0.91-1 inch) -- 1 PC
  • 1-1/16" for Hose OD 26-28mm (1-1.1 inch) -- 1 PC
  • 1-1/8" for Hose OD 29-31mm (1.14-1.22 inch) -- 1 PC
  • 1-1/4" for Hose OD 32-35mm (1.26-1.38 inch) -- 1 PC
  • 1-1/2" for Hose OD 36-39mm (1.42-1.54 inch) -- 1 PC
  • 1-11/16″ for Hose OD 40-43mm (1.57-1.69 inch) -- 1 PC

More convenient and durable than general hose clamp

If you’re struggling with insufficient torque from standard hose clamps or are unsure which size heavy-duty hose clamp to choose, our TT heavy-duty hose clamp Kit is the perfect solution.

Designed for strength and reliability, they ensure a secure fit for demanding applications.

Features

Unique Solid T-nuts

  • Easy installation, simplifying your project workflow.
  • Specifically suitable for small hose applications.

Durable Clamp

  • Crafted with 304 stainless steel and M6 bolt threads for strength.
  • Reinforced with 3-point welding to handle heavy-duty tasks with ease.

Non-perforated & Curved Band

  • Protects tubes with a smooth, curved band, enhancing durability and longevity.
  • Ensures a leak-proof seal for optimal efficiency and reliability.
small hose clamp

Product Detail

Total Quantity: 8 PCS

Size Range: 3/4"~1-11/16″ (17-43 mm)

Band Thickness: 0.024" (0.6 mm)

Band Width: 3/4" (19 mm)

Hex Bolt Size: M6 threading (3/8 inch screw head)

Material: All 304 stainless steel (including bolt)

Recommended Installation Torque: 50-70 lb-in

Hose Clamp Size Chart

hose clamp size chart

Note

  • Use a wrench or low-speed screwdriver to prevent overheating. Avoid using pneumatic tools.
  • For safety and to maintain performance, minimize frequent removal.
  • Applying a small amount of lubricant to the bolt threads before tightening helps extend the service life of hose clamps.
  • The product is made entirely of 304 stainless steel, which retains slight magnetic properties.

How to Choose Hose Clamp Size

how to choose hose clamp size

To ensure you choose the correct size, it’s important to measure the hose's outer diameter accurately

  • When the hose is connected to a fitting, it may expand slightly. Therefore, we recommend measuring the outer diameter of the hose while it is connected and swollen to select the appropriate hose clamp size.
  • If a sleeve is added to the hose, include the sleeve's thickness when determining the correct clamp size. The formula is: Hose clamp size = hose outer diameter + (sleeve thickness * 2).
  • For example, if the hose's outer diameter is 32 mm and the sleeve thickness is 2 mm, the calculation would be:32 mm + (2 mm * 2) = 36 mm. In this case, a hose clamp with a size of 36-39 mm would be appropriate.

Phillip Gaines
Reviewed in the United States on March 17, 2025
well made not stainless by magnet