Top Shelf Flexible Jaw Coupling Inserts Built Tough For Seamless Torque Transfer Red Solid Rubber Center One Inch Bore Two Point Five Inch Diameter Fits L Shape Drives For Rock Solid Shop Gear Operation

Flexible Red Jaw Coupler Insert 1 Inch Bore
✔️ ID 25mm/1in OD 63.5mm/2.5in Thk 15mm/0.6in L-Jaw 2pc

You get two red urethane inserts made for L-shape drive gears. These flex to handle torque transfer while dampening vibrations. Slide them over shafts to keep your pump or conveyor humming without stressing machinery.

✅ Urethane material flexes to take shock loads while guarding against wear. ✅ One-inch bore fits shafts measuring 25 millimeters across the center. ✅ Two-point-five inch diameter spans 63.5 millimeters for reliable torque grip. ✅ Shipped as a pair so you can flip one back while swapping in fresh.

💡 Why do mechanics swap in urethane jaw inserts for tough shop jobs? You swap in these red duds when raw metal couplings start rattling your bearings loose. Grab a pair to tackle rough duty rigs. - Urethane stuff bends to catch misalignment shock and saves your expensive shafts. - Tight spline lock bites the L-jaws hard so no power leaks out under pressure. - Solid rubber pad takes the pounding from pumps and conveyors without going soft. - Easy slip-in install lets you fix broken drives fast and get back to work today.