This Woodford RK-Y1 Repair Kit is for the Woodford Model Y1 Freezeless "Iowa" Yard Hydrant. The Model Y1 is designed to provide immediate water flow for irrigation, filling field spray equipment, cleaning tools and equipment, lawn and garden care, and watering livestock, even when temperatures are below zero. This Woodford RK-Y1 Repair Kit includes a packing nut, the packing, a packing support washer, a brass rod stem, and a Y1 plunger. This Woodford RK-Y1 Repair Kit is another quality product from Woodford that can give you years of trouble-free service. Woodford is today's premier manufacturer of wall faucets, yard hydrants, vacuum breakers, and bath/lavatory drains and trim kits. All of Woodford's products are proudly made in the USA.