Stainless Steel Hose Clamp with Stainless Screw, 4-1/16" - 5", 72 Piece

The Walrich 2209072 Hose Clamp provides secure, adjustable clamping for hoses and tubing with a stainless steel screw and precision-engineered band for reliable performance.

The Walrich 2209072 Hose Clamp is a high-quality, corrosion-resistant clamp designed for secure connections in plumbing, HVAC, and industrial applications. Featuring a stainless steel screw and precision-machined housing, this #72 size clamp provides a maximum clamping diameter of 5 inches and a minimum of 4-1/16 inches. Its durable construction ensures consistent torque, tight sealing, and long service life even in demanding environments.

• Model number 2209072 identifies the Walrich #72 Hose Clamp with stainless steel screw.
• Designed for hose, tubing, and duct connections requiring strong, adjustable compression.
• Suitable for residential, commercial, and industrial applications.

Technical Data & Performance

• Product Type: Worm Drive Hose Clamp.
• Brand: Walrich.
• Model: 2209072.
• Clamp Size: #72.
• Minimum Clamp Diameter: 4-1/16 inches (103 mm).
• Maximum Clamp Diameter: 5 inches (127 mm).
• Band Width: 1/2 inch (12.7 mm) typical.
• Band Material: Stainless steel – corrosion-resistant for extended service life.
• Screw Type: Hex-head / slotted screw.
• Screw Material: Stainless steel – resists rust and thread wear under high torque.
• Housing Material: Stainless steel (or equivalent corrosion-resistant alloy).
• Drive Type: Worm gear mechanism for smooth, adjustable tightening.
• Adjustment Method: Manual screw tightening using standard screwdriver or nut driver.
• Torque Rating: Up to 50 in-lb (5.6 N·m) typical tightening range.
• Seal Type: Mechanical compression for uniform pressure around hose circumference.
• Temperature Rating: -40°F to 250°F (-40°C to 121°C).
• Pressure Rating: Up to 150 psi (depending on hose material and size).
• Corrosion Resistance: High – stainless steel screw and band provide durability in moisture or chemical exposure.
• Finish: Polished metal for clean appearance and ease of inspection.
• Application Environment: Indoor or outdoor use in plumbing, automotive, or HVAC systems.
• Installation: Tool-free start and screwdriver/nut driver tightening for secure fastening.
• Maintenance: Reusable design allows removal and reinstallation without damage.
• Compliance:
  • Meets or exceeds SAE J1508 Type F standards for worm-drive hose clamps.
  • Complies with RoHS environmental standards.
• Dimensions (Approximate):
  • Clamp Diameter Range: 4-1/16" to 5".
  • Band Width: 1/2".
  • Thickness: ~0.025”.
• Weight: ~0.05 lb (23 g).
• Packaging: Supplied as individual clamp or in bulk packs for trade use.
• Warranty: Backed by Walrich Limited Manufacturer’s Warranty for material and workmanship integrity.

Applications & Benefits

• Provides a secure and adjustable seal for hoses and tubing in plumbing, mechanical, and industrial systems.
• Stainless steel screw and band ensure corrosion resistance and long-term performance.
• Worm drive mechanism allows precise tightening without hose damage.
• Wide clamping range (#72) accommodates large hoses up to 5 inches in diameter.
• Ideal for HVAC, irrigation, plumbing, and automotive applications requiring durable fastening.