400 Series Zero Leak Ear Clamp

NZKW 400 Series Zero Leak Ear Clamp – 304 Stainless Steel Hose Clamp

The NZKW Australia 400 Series Zero Leak Ear Clamp is designed to deliver a secure, leak-free seal for 400 Series hoses and compatible PVC hoses. Featuring a full-circle ear clamp design, it provides even clamping force for maximum sealing performance. Manufactured from corrosion-resistant 304 stainless steel, this low-profile clamp is ideal for high-performance automotive and motorsport fluid systems where reliability is essential.

Available Sizes / Options

• Designed for 400 Series hose applications
• Compatible with selected PVC hose sizes (matching AN equivalent ranges depending on hose OD)

Specifications

• Material: 304 stainless steel
• Clamp type: Zero leak ear-style full circle clamp
• Application: 400 Series hose and compatible PVC hoses
• Design: Low-profile, full circumference compression
• Corrosion resistance: High-grade stainless steel construction
• Installation: Single-use ear clamp compression design

Key Features

• Full-circle clamping design for even sealing pressure
• Engineered to reduce risk of leaks in high-pressure systems
• Low-profile construction for tight installation spaces
• Manufactured from durable 304 stainless steel
• Ideal for motorsport and performance fluid systems
• Provides consistent, vibration-resistant hose retention
• Suitable for professional hose assembly applications

Compatible With / Applications

• 400 Series braided hose systems
• PVC and compatible performance hoses
• Fuel systems (feed and return lines)
• Oil and lubrication systems
• Coolant and auxiliary fluid lines
• Motorsport, drift, circuit, and performance street builds

Built for Performance & Reliability

The NZKW 400 Series Zero Leak Ear Clamp is engineered for applications where sealing integrity is critical. Its full-circle compression design ensures uniform pressure around the hose, reducing the chance of leaks under vibration, heat, and pressure. Built from 304 stainless steel, it delivers long-lasting performance in demanding motorsport and high-performance environments.

Why Choose NZKW Australia?

• 🇦🇺 Australian owned and operated
• 🏁 Years of proven motorsport development and real-world track testing
• ✅ Trusted by performance workshops, race teams, and enthusiasts
• Precision-engineered, premium-quality components built for reliability
• 🚚 Fast Australia-wide shipping
• Designed for street, drift, drag, circuit, and off-road applications
• Backed by expert product knowledge and local support