Material: SS201, SS304, SS316, SS316L
Square nuts provide precise positioning, fit the mounting surface well, resist slipping, and feature precision threads for tight engagement with stable locking performance. Corrosion-resistant and rust-proof, suitable for humid, outdoor, and acidic/alkaline environments. Resistant to deformation. Easy installation without special tools. Widely used in equipment fixing, frame construction, pipe connections, hardware components, and other applications. Durable and maintenance-free, combining practicality with weather resistance.