Replacement Set Screw for Alegacy Foodservice Products M12 Hamburger Patty Press. Designed specifically for use with HM45 and HM69 models, this durable set screw ensures secure assembly and optimal performance of your patty press. Crafted from high-quality materials, it provides reliable strength and longevity, making it an essential accessory for maintaining your kitchen equipment. Easy to install, this replacement part helps keep your hamburger press functioning smoothly, ensuring consistent results every time.