Shields Hose 18-720-4120 Marine Exhaust T-Bolt Clamp 3/4" Band 316 Stainless Steel

The Shields 18-720-4120 is a heavy-duty marine T-bolt clamp designed for demanding below-waterline applications including exhaust and intake systems. Constructed from corrosion-resistant 316 stainless steel, this clamp provides reliable performance in harsh marine environments.

Key Features:

• 316 stainless steel construction resists corrosion in saltwater conditions
• 3/4" wide band provides full 360-degree clamping surface for secure, uniform pressure
• Extra-long 1/4" bolt with nylon insert locknut prevents loosening from vibration
• Compatible with corrugated marine exhaust hose
• Suitable for below-waterline applications including exhaust and intake systems
• Maximum torque specification: 75 inch-pounds

This T-bolt clamp design ensures even pressure distribution around the entire hose circumference, creating a more secure seal than traditional worm-drive clamps. The wide band and quality stainless steel construction make it ideal for high-temperature exhaust applications and wet exhaust systems commonly found on marine engines.