Hose Clamp NEO tools 12–20 mm / 9 mm W4, pack of 3 (model 11-402)

NEO tools hose clamp with an adjustable diameter of 12–20 mm and a 9 mm wide band in W4 (stainless) finish, supplied as a pack of three. Designed for securing hoses to fittings, this clamp provides corrosion-resistant fastening and uniform band pressure, suitable for rubber and plastic hoses in plumbing, automotive, and general workshop applications.

Advantages

The W4 stainless finish offers enhanced corrosion resistance compared with plain steel, while the 9 mm wide band distributes clamping force evenly to reduce the risk of hose damage and improve sealing. The adjustable 12–20 mm range covers a variety of small-diameter hoses, and the pack of three provides replacement or multiple-fit convenience for routine maintenance or small projects.

Suitable for

• Securing rubber coolant and fuel hoses in automotive repairs
• Fastening hoses to fittings in household and commercial plumbing
• Workshop and DIY projects requiring reliable hose connections

Key specifications

• Clamping diameter range: 12–20 mm
• Band width: 9 mm
• Material/finish: W4 stainless finish for improved corrosion resistance
• Quantity: pack of 3 clamps

How to use

Position the clamp around the hose and fitting so the band sits evenly on the hose surface. Tighten the screw mechanism until the hose is firmly seated and a uniform seal is achieved, avoiding over-tightening that can deform the hose. For removal, loosen the screw until the band can be slid off the fitting. Regularly inspect clamps for secure fit and signs of wear, replacing as necessary.

Usage recommendations

Use with compatible diameter hoses within the 12–20 mm range and avoid excessive torque on the screw to prevent hose damage. For applications exposed to aggressive environments or saltwater, periodically check for corrosion despite the W4 finish and replace clamps if corrosion or mechanical wear is observed.