Midland Industries 15500003 1-ear Hose Clamp 304 Ss

Product Description

The MIDLAND INDUSTRIES 15500003 is a 1-ear hose clamp designed for secure, permanent hose-to-fitting connections in plumbing, HVAC, and light industrial applications. Constructed from 304 stainless steel, this ear-style clamp is crimped with a standard ear-clamp tool to create a uniform, vibration-resistant seal around the hose. The 13.3 mm nominal band dimension suits a specific range of hose and fitting diameters, making accurate sizing essential before installation. Plumbers, HVAC technicians, and mechanical contractors install this type of clamp where a low-profile, tamper-evident connection is required.

Ear-style clamps are commonly used in residential and light commercial settings on PEX tubing connections, radiator hoses, coolant lines, and flexible duct or fluid-transfer hose assemblies. The single-ear design is suited to applications where a one-time, non-adjustable clamp is acceptable and preferred over worm-gear or T-bolt styles. The 304 stainless steel construction resists corrosion in damp or mildly corrosive environments typical of plumbing chases and mechanical rooms.

Key Features

• Single-ear design provides a permanent, tamper-evident crimp connection
• 304 stainless steel construction for corrosion resistance in wet and damp environments
• 13.3 mm nominal size for precise fitment on compatible hose and fitting diameters
• Low-profile band sits flush after crimping, reducing clearance concerns in tight spaces
• Compatible with standard ear-clamp pincer or crimping tools

Compatibility

Designed as an OEM-style replacement or new-installation ear clamp for hose assemblies requiring a 13.3 mm nominal single-ear stainless steel clamp.

Installation Notes

Installation requires a dedicated ear-clamp crimping tool to properly close the ear and achieve a leak-free seal. Ensure the hose is fully seated on the fitting barb before positioning and crimping the clamp. Once crimped, the clamp is not reusable and the hose assembly must be replaced if the connection is disturbed. Follow applicable IPC or IFGC guidelines and local mechanical codes for the specific system type being serviced.