★ Increased sealing reliability across a wide temperature range
★ Automatic re-tension during temperature changes
★ High-strength clamp design
★ Typical applications
• Designed for a wide variety of automotive industrial and marine applications
Tips：
★ W2-Band,bridge plate and t-joint are SS200 or SS300 series,others are carbon steel
★ W4-All the parts are SS200 or SS300 series
★ W5-All the parts are SS316
