Dianrui 122 PCS Hose Clamp Assortment 1/4"-2"(6-51mm) 304 Stainless Steel Hose Clamp

The Dianrui 122 Piece Hose Clamp Assortment provides a broad selection of adjustable worm gear clamps designed to secure fluid and gas connections. It suits anyone handling plumbing, mechanical repairs, or routine maintenance who needs reliable, leak-free seals across various tubing diameters.

Every clamp in this set is manufactured from 304 stainless steel, offering durability, rust prevention, and corrosion resistance. The worm gear design provides strong locking force, ensuring fuel lines, air conditioning hoses, and water pipes remain tightly fastened without slipping or falling off. To protect softer lines, each clamp features polished, smooth edges that avoid cutting into the pipeline material during tightening.

Organization is straightforward because each clamp has its size clearly marked on the band. The collection spans eight distinct size ranges: 1/4 to 1/2 inch (6-12mm), 3/8 to 5/8 inch (10-16mm), 1/2 to 3/4 inch (13-19mm), 5/8 to 1 inch (16-25mm), 3/4 to 1-1/8 inch (19-29mm), 3/4 to 1-1/4 inch (18-32mm), 13/16 to 1-1/2 inch (21-38mm), and 1 to 2 inches (27-51mm).

As for trade-offs, the largest clamp tops out at 2 inches (51mm), so this assortment will not fit large industrial piping or wider exhaust components. Additionally, the listing does not specify the exact quantity of clamps provided for each individual size category within the 122-piece total.

Verdict: This assortment is a dependable choice for homeowners, boaters, and mechanics who need a rust-resistant, reusable clamp collection ready for automotive, home, or garden tubing projects.

• Total Piece Count: 122 pieces
• Material: 304 Stainless Steel
• Clamp Type: Adjustable Worm Gear
• Size Range: 1/4 inch to 2 inches (6mm to 51mm) across 8 size brackets
• Applications: Automotive, home, garden, boat heating, and air conditioning

A great fit if you:

• Need a wide variety of small to mid-sized hose clamps for general maintenance.
• Work on automotive fuel lines, cables, air conditioning, or home plumbing.
• Require corrosion-resistant 304 stainless steel hardware for marine or outdoor use.

Consider something else if you:

• Need clamps larger than 2 inches (51mm) in diameter.
• Require a specific, equal quantity breakdown for one particular size.

What material are these hose clamps made from?
All clamps in the set are made from 304 stainless steel, which provides corrosion resistance and rust prevention.

What diameter sizes are included in the assortment?
The set covers eight size ranges: 1/4-1/2 inch, 3/8-5/8 inch, 1/2-3/4 inch, 5/8-1 inch, 3/4-1-1/8 inch, 3/4-1-1/4 inch, 13/16-1-1/2 inch, and 1-2 inches.

Will these clamps damage soft hoses or lines?
The edges of the clamps are polished and smooth to help prevent damage to your pipelines during installation and tightening.

Can these clamps be reused?
Yes, the 304 stainless steel worm gear clamps are designed to be easy to install, remove, and reuse.