The Granatelli 4.0-inch aluminum clamshell dual-seal clamp in black is a spare clamshell-style clamp for 4.0" (102mm) systems. Sold individually, the clamshell halves accept dual-seal O-rings and clamp to form a sealed joint when fastened. Ideal for replacement or custom fabrication where a black-finished aluminum clamshell is chosen for appearance and serviceability.
Granatelli 4.0in Dual Seal Clamshell Clamp - Aluminum Black