1‑9/16" External Snap Rings – Carbon Steel, Phosphate

Provide reliable shaft retention with durable 1‑9/16" external snap rings manufactured from carbon steel and finished with a phosphate (PHOS) coating for enhanced wear resistance and improved corrosion protection. Designed to install securely into grooves on the outside diameter of shafts, these snap rings deliver dependable axial holding power in mechanical assemblies. Ideal for industrial machinery, automotive applications, and general equipment use, phosphate‑coated carbon steel snap rings offer consistent fit, strong performance, and long service life.