304 Stainless Steel

This is a simple, welded closed round ring (fully circular with a welded seam) designed primarily for marine and boating applications. It is manufactured from 304 stainless steel (austenitic grade known for good corrosion resistance, durability in wet/saltwater environments, and strength without being as premium as 316 SS for extreme marine exposure).

Key specifications (based on the details provided and confirmed from the manufacturer's listings):

• Inside diameter: 1 inch (the clear internal opening size).
• Stock thickness/diameter (rod/wire diameter the ring is made from): 3/16 inch (approximately 0.1875" or ~4.76 mm).
• Material: 304 stainless steel (polished/mirror-like finish typical for Whitecap's marine hardware to resist rust and look clean).
• It features a welded construction for strength and reliability.
• It includes a Proposition 65 warning (standard for many metal products sold in California due to potential trace elements like lead in alloys, though 304 SS is generally safe for marine use).

This ring is part of Whitecap's broader line of stainless steel top fittings and utility hardware, sold in various sizes (e.g., smaller 3/4" versions or larger ones up to 2" inside diameter with thicker stock like 1/4" or 5/16").

Functions and Uses

This type of stainless steel round ring serves as a versatile attachment point or connector in marine, boating, and general outdoor/rigging setups. Common functions and uses include:

• Attachment point for lines or ropes — Thread ropes, cords, or straps through it for securing items.
• Lashing or tie-down ring — Used to lash down gear, canvas covers, bimini tops, or loose equipment on boats, trailers, or docks.
• Chain or cable connector — Links chains, wire ropes, or cables in rigging setups (e.g., as a joining ring or anchor point).
• Pulley or fairlead alternative — Guides lines smoothly in low-load applications (though not a true pulley).
• Safety or securing point — Attaches safety lines, harnesses, or leashes (e.g., for dogs on boats or MOB gear).
• Decorative or utility mounting — Welded or bolted (via attached fittings) to decks, rails, or bulkheads as a fixed anchor point for hooks, snaps, or carabiners.
• General marine rigging — In sailboat or powerboat setups for control lines, fender lines, mooring adaptations, or custom modifications.
• Non-marine uses — Adaptable for general hardware like key rings (oversized), tool organization, gate latches, or light-duty lifting/hoisting (within load limits—always check working load based on size/material).

It is not intended for heavy structural lifting or high-load applications without proper engineering (e.g., consult load ratings; these utility rings typically handle moderate forces but are not rated like lifting rings).

Proposition 65 Warnings Website - Your right to know (ca.gov)