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Home Product Model 304 Stainless Steel Hose Clamp 289-311 Heavy-Duty, Corrosion-Resistant HVAC/Automotive
304 all steel straight hose clamp 289-311

Model 304 Stainless Steel Hose Clamp 289-311 Heavy-Duty, Corrosion-Resistant HVAC/Automotive

304 steel hose clamp 289-311
straight hose clamp 304 steel
all steel 304 hose clamp
304 all steel straight hose clamp 289-311
304 steel hose clamp 289-311, a straight hose clamp made of premium all-steel 304 material. Provides corrosion-resistant, heavy-duty fastening for industrial hoses. Features precision-engineered 289-311mm adjustable range. Ideal for secure fluid connections.
Categories:Fasteners & Fixings
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Product Description

The 304 all steel straight hose clamp 289-311 is a high-performance mechanical fastener crafted from corrosion-resistant 304 stainless steel, designed for rigid hose connections in industrial applications like automotive, marine, and chemical processing. This straight hose clamp 304 steel variant supports hose diameters from 289mm to 311mm, operating reliably in temperature ranges of -20°C to 400°C. Its all-steel 304 hose clamp construction ensures exceptional durability, resistance to rust, and compatibility with high-pressure systems up to 10 bar. Key advantages include universal compatibility with industrial-grade hoses, zero maintenance requirements, and longevity in harsh environments. While lacking electronic components or communication interfaces typical of smart devices, its purely mechanical design offers fail-safe operation. The clamp's rigid, single-piece structure may require specialized tools for installation compared to adjustable alternatives. Ideal for permanent installations demanding uncompromised sealing performance in extreme conditions.
Parameter Specification
Material Type 304 Stainless Steel (All Steel Construction)
Model Range 289-311
Hose Diameter Range 18-21 mm / 0.71-0.83 inches
Band Thickness 0.5 mm ±0.02
Clamp Width 10.5 mm
Surface Finish Bright Annealed or Passivated
Temperature Range -40°C to +260°C
Tensile Strength 700-850 MPa
Corrosion Resistance ASTM A240 compliant
Torque Specification 3.5-4.2 N·m / 31-37 in-lbs
SAE Specification SAE J1508 compliant
Installation Tool DIN 30697 Standard Pincers
question:Can we apply for low-value declaration for shipments?
answer:Subject to destination country's regulations. Provide shipment details for assessment.
question:Why were the product labels removed upon delivery?
answer:Labels may detach during transit. Share evidence for claim processing.
question:Can upgraded or alternative models be provided?
answer:Yes, alternatives available upon request. Specify needs for tailored solutions.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can we apply for low-value declaration for shipments?
answer:Subject to destination country's regulations. Provide shipment details for assessment.
question:Why were the product labels removed upon delivery?
answer:Labels may detach during transit. Share evidence for claim processing.
question:Can upgraded or alternative models be provided?
answer:Yes, alternatives available upon request. Specify needs for tailored solutions.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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