These tapered soft wood wedges are used in shoring and plugging operations onboard naval vessels for emergency pipe and hull repair. We use softwoods such as Douglas Fir, Pine, and SPF as they are the preferred species for tapered wedges. We manufacture a variety of common sizes and can cut custom sizes upon request. Most orders ship within 1 week from date of order. Please feel free to contact us with any questions you have regarding the softwood tapered wedges we manufacture.