


Murray Corporation manufactures worm drive hose clamps that deliver reliable sealing performance for a wide range of industrial, commercial, and residential applications. Our Type F slotted worm drive clamps are the most versatile clamp in our product line, offering easy installation, adjustability, and dependable performance across thousands of hose connection applications.
A worm drive clamp consists of a slotted stainless steel band and a worm gear screw mechanism. As the screw is turned with a standard screwdriver or nut driver, the worm gear engages the slots in the band, drawing it tighter around the hose. This simple, proven mechanism allows for precise tension adjustment during installation and makes worm drive clamps easy to inspect, retighten, or remove for maintenance.
Murray's Type F worm drive clamps feature a precision-slotted band that engages smoothly with the worm gear, providing consistent tightening without binding or skipping. The band edges are designed to minimize the risk of cutting into softer hose materials during installation.
Our worm drive clamps are manufactured from high-quality stainless steel to provide corrosion resistance and long service life. Standard construction features include a stainless steel band and housing, a plated carbon steel or stainless steel screw, and a band width appropriate for the intended application range. For applications requiring enhanced corrosion resistance, our all-stainless construction option uses stainless steel for every component, including the screw and worm gear mechanism.
Worm drive clamps are the most widely used clamp type across general-purpose hose connections. Common applications include residential and commercial plumbing, agricultural and irrigation systems, HVAC ductwork and ventilation, beverage and food service equipment, pool and spa plumbing, automotive coolant and vacuum hoses, and general industrial fluid transfer.
Murray manufactures worm drive clamps across a comprehensive size range to fit virtually any hose diameter. Our standard catalog includes sizes for hoses from less than one inch to over six inches in diameter, with custom sizes available for specialized applications. We maintain deep inventory on all standard sizes to support quick fulfillment and on-time delivery. Contact us today to request a quote or discuss your worm drive clamp requirements.
Murray Corporation brings over 100 years of manufacturing expertise to every worm drive clamp we produce. Our ISO 9001:2015 certified operations ensure consistent quality across every production run, and our 98 percent on-time delivery rate means you can count on reliable supply. Whether you need a single box of clamps for a maintenance shop or container-load quantities for OEM production, Murray has the inventory depth and global manufacturing capacity to deliver. Request a quote today or browse our online catalog for detailed specifications and size charts.