Overview Product Description Buyers Products Woodruff Key comes in a variety of diameters and thicknesses to fit your driveline needs. Product Videos Shipping Shipping Free shipping on orders $100+ Product Reviews Write a Review Write a Review × Buyers Products Co. K24N - Woodruff Key 1/4 x 1-1/2 Inch Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *