This McGuire locking key angle stop is the perfect addition to your hydraulic, pneumatic, or plumbing system. Designed for use with a 1/2 nominal compressed air valve and an OD Lk product, this angle stop is compatible with a variety of valves and manifolds. Its durable construction and reliable performance make it a top choice for professionals in need of a high-quality valve operation. Whether you're working in the industrial or commercial sector, this locking key angle stop is sure to meet your needs and exceed your expectations. T1 loc