Welded O-Rings 3–5mm — A4 316 Marine Grade Stainless

O Round Rings Marine Grade A4 316 Stainless Steel Polished Welded Ring

O Round Rings Welded Marine Grade Polished Finish,  These stainless steel round rings are finished in polished stainless steel, marine grade A4-AISI 316. Invisible welds and perfect for dog collars, horse bridles, webbing and diving gear.

STAINLESS STEEL ROUND RINGS  superior strength and rust resistance with high precision polished for sleek appearance.

MARINE GRADE  O Round Rings  : Good quality  anti-rust durable round rings. Non-rusting stainless steel ring – versatile strap, binding and rigging hardware Perfect for marine, diving and outdoor harsh-condition applications; luggage & bags, saddles

WELDED RINGS MADE OF STAINLESS STEEL : A4 grades of stainless steel are usually reserved for use in highly caustic environments where improved resistance to pitting corrosion is required, i.e Marine and exhausts. Pitting corrosion occurs once the chromium becomes exhausted through self-passivation after caustic attack – the effects as usually local to the exposed areas. The pitting forms as the Iron atoms become exposed to Oxygen and form ‘rust’.

STAINLESS STEEL MARINE GRADE RINGS  Rings are sized by ring thickness by inside diameter Wire range of sizes and quantity: 3 x 20mm, 3 x 30mm,  4 x 25mm, 4 x 30mm, 4 x 35mm, 5 x 30mm, 5 x 40mm