Trident Marine 720-4000 316 Stainless Steel T-Bolt Hose Clamp 3/4" Band 4.28"-4.59" Range

The Trident Marine 720-4000 is a heavy-duty T-bolt hose clamp engineered for critical marine installations, featuring a 3/4" (19mm) wide band that provides superior coverage area for secure and reliable hose connections. This clamp is constructed with a 316 stainless steel band and a heavy-duty 1/4" 18-8 stainless steel bolt with nylon insert lock nut for maximum corrosion resistance.

Key Features:

• 3/4" (19mm) wide band ensures greater coverage area for positive and strong unions
• 316 stainless steel band and housing with 18-8 stainless steel T-bolt and nylon insert lock nut
• Designed for hose outer diameter range of 4.28" to 4.59"
• Maximum torque specification of 75 inch-pounds
• Provides uniform 360° clamping pressure
• Ideal for below-the-waterline applications

It is recommended that two clamps be used on each end of a wet exhaust installation for maximum safety and longevity. The 720-4000 is part of the standard series (non-L designation), designed with a shorter T-bolt configuration suitable for black rubber water and exhaust hoses.