Trident Marine 720-4001L 316 Stainless Steel T-Bolt Hose Clamp for 4 Inch Rubber Hose

The Trident Marine 720-4001L is a heavy-duty stainless steel T-bolt clamp engineered for critical marine installations. This Series 720 clamp features an extra-wide 3/4" (19mm) 316 stainless steel band with a heavy-duty 1/4" 18-8 stainless steel bolt and nylon insert lock nut, providing superior clamping strength for demanding marine environments.

Key Features:

• 3/4" (19mm) wide band with uniform 360° clamping pressure ensures greater coverage area for positive and strong hose connections
• Long T-bolt design ("L" designation) specifically engineered for Trident's thicker-walled rubber hose products
• 316 stainless steel band construction for maximum corrosion resistance
• 18-8 stainless steel bolt with nylon insert lock nut prevents loosening
• Ideal for below-the-waterline applications
• Maximum torque specification: 75 inch-pounds

ABYC standards recommend using two clamps on each end of wet exhaust installations. This professional-grade clamp is designed for 4-inch hose applications and delivers reliable, long-lasting performance in harsh marine conditions. Backed by a 3-year warranty.