2PCS Shaft Coupler Aluminum Alloy D Hole to Hex Hole Shaft Coupling for Connecting Parts

Feature: 1. The shaft coupler provides users with a damage‑free fastening mechanism. The parts are connected and fixed by clamping, which can produce super clamping force on the hexagonal shaft or D‑shaped shaft. 2. The mechanisms at both ends are independent and are clamped by double bolts, which allows you to clamp one end of the shaft first, and then the other end, which is convenient for users to install and use. 3. It can avoid the centrifugal force and vibration caused by the unbalanced weight and volume of the parts, and it has a long clamping length to increase the contact area between the shaft and the center hole. 4. This design greatly increases the clamping force and pressing area, thereby providing greater supporting force to resist heavy radial and axial loads, making the equipment connected by this coupler run more stable. 5. There are two clamping bolts at each end, and the double bolts at both ends will produce a balanced and firm clamping force on the shaft. To ensure that the clamped shaft will not move or loosen during rotation. Specification: Item Type: Shaft Coupler Material: Aluminum Alloy Model: 6007 1006 4008 D Hole Diameter: Approx. 6mm 0.2in Hex Hole Diameter: Approx. 8mm 0.3in Purpose: Provide users with a non damaged fastening mechanism, using clamping methods to connect and fix parts . Package List: 2 x Shaft Coupler