#44S All Stainless Steel Hose Clamp 10/box

Product Overview

1/2" Band | Adjustable 2-5/16" – 3-1/4"

The 44S All Stainless Steel Hose Clamp is a professional-grade worm-drive clamp engineered for secure hose and tube retention where corrosion resistance and reliable clamp force are critical. Constructed with 300 Series stainless steel for the band, housing, and screw, this clamp provides superior corrosion protection compared to economy alternatives. It is well suited for marine, HVAC, industrial, automotive, and outdoor applications. With a wide adjustable range and consistent torque performance, it ensures reliable sealing across a variety of hose diameters in demanding environments.

Specifications

• Band Width: 1/2"
• Adjustable Range: 2-5/16" – 3-1/4"
• Material: Band, Housing, and Screw are 300 Series Stainless Steel
• Screw Type: 5/16" slotted hex head
• Corrosion Resistance: All-300 Series construction provides enhanced corrosion resistance
• Performance: All CTU Standard Hose Clamps exceed 60 inch-pounds of torque
• Recommended Installation Torque: 35-45 in.lbs. (4.0-5.1 Nm)
• Compliance: RoHS Compliant – No Hexavalent Chromium (Cr(VI)) Material
• Packaging: Sold in boxes of 10

Performance Advantages

• 300 Series stainless steel components provide superior corrosion resistance in marine and harsh environments
• Adjustable range from 2-5/16" to 3-1/4" accommodates larger hose diameters
• 5/16" slotted hex head allows installation with standard hand tools
• Exceeds 60 in-lbs torque capability for secure fastening under load
• Recommended torque range promotes consistent clamp tension and sealing performance
• RoHS compliant with no hexavalent chromium (Cr(VI)) material

Applications

• Marine plumbing and bilge hose retention
• Industrial fluid transfer hose systems
• HVAC condensate and duct hose connections
• Automotive cooling and fuel hose systems
• Agricultural irrigation hose applications
• Outdoor equipment and machinery hoses

Installation Notes

• Use a 5/16" slotted screwdriver or compatible nut driver for installation
• Tighten clamp until snug without over-torquing
• Follow recommended installation torque of 35-45 in.lbs. (4.0-5.1 Nm)
• Ensure the hose or tubing is fully seated before tightening
• For consistent installation torque, see our Tools & Equipment collection

Packaging

• Sold in boxes of 10 hose clamps