The 100 mm (3.9 inch) length, Miflex Stainless Steel Swivel Eye Shackle Gauge Bolt Snap is designed for use with the Miflex Tech Brass Snap SPG (sold separately).

Made of premium, high-quality, heavy-duty, #316-series, stainless steel hardware specifically for use in marine diving applications to give long life, corrosion resistance and ease-of-use.

These premium quality stainless steel shackle gauge bolt snaps are polished and passivated. Passivation treatments improve the surface condition of stainless steel by dissolving iron that has been imbedded in the surface during forming. Although a cosmetic flaw only, if allowed to remain the iron will corrode and give the appearance of rust spots on the stainless steel. Passivation, which consists of immersing stainless steel components in a special acid solution, will dissolve most of the embedded iron and restore the original corrosion-resistant surface by forming a thin, transparent oxide film.

(07/17 LRB)