Midland Industries 830193 Worm Gear Clamp 2 Inch Galvanized

Product Description

The MIDLAND INDUSTRIES 830193 is a worm gear clamp rated for 2-inch nominal pipe or hose connections. It uses a worm-drive mechanism to cinch a stainless steel band tightly around a fitting, creating a secure, leak-resistant seal. The housing is constructed with a stainless steel band and carbon steel screw, and the clamp carries a galvanized finish for corrosion resistance in light-to-moderate moisture environments. At 0.055 pounds, it is a lightweight, single-piece fastener suited for general-purpose clamping in plumbing, HVAC, and mechanical piping applications. Licensed tradespeople and experienced DIYers alike use this type of clamp for quick, tool-accessible connections.

This clamp is designed for 2-inch nominal hose and pipe connections across general-purpose applications. Typical uses include securing flexible hose to rigid fittings, drain line connections, low-pressure water lines, and duct connections. Its worm-drive section makes it well-suited for installations where even clamping pressure around the full circumference of a fitting is required. The compact band width of 0.55 inches fits into tight spaces where larger clamps would interfere with adjacent components.

Key Features

• Worm-drive mechanism delivers uniform circumferential clamping pressure
• Stainless steel band with carbon steel screw construction for durability
• Galvanized finish provides corrosion resistance in moisture-exposed environments
• 2-inch nominal sizing for standard hose and pipe connections
• Compact dimensions at 2.45 inches length and 0.55 inches band width
• Lightweight at 0.055 pounds, suitable for high-volume installations

Compatibility

Designed as a general-purpose worm gear clamp for 2-inch nominal hose and pipe fittings across plumbing, HVAC, and mechanical piping applications.

Installation Notes

Worm gear clamps are installed by plumbers, HVAC technicians, and pipefitters using a standard flat-head or hex-head screwdriver or nut driver. Before installation, verify the hose or pipe end is fully seated on the fitting to the correct insertion depth. Tighten the screw until the band is snug and even around the fitting - do not overtighten, as this can distort the hose or fitting. Follow applicable IPC or IFGC guidelines for the specific pipe material and service conditions.