Discover the GRI 4545-12-B 3/8" Recessed Switch Set by George Risk Industries, designed for reliable security applications. This set features a recessed magnetic contact that ensures discreet and secure installation. The press-to-fit design allows for easy and quick mounting without hassle. Its hermetically sealed construction protects against environmental damage, enhancing durability. The plated contacts are engineered to prevent sticking or freezing, ensuring consistent performance. Switches and magnets are also available separately for added convenience. Upgrade your security setup with this dependable switch set today!