The New Holland 219190 or H483500R4 Forged Sickle Mower Knife Guard is a durable and high-quality attachment designed specifically for New Holland brand sickle mowers. Made in the United States, this guard is compatible with 40 hp gearbox and fits a 3-point hitch category 1. Ideal for use with sickle bar mowers, this product ensures optimal performance and protection for your heavy equipment.