ProTie 316 marine-grade stainless steel cable ties are perfect for harsh environments where corrosion, abrasion, vibration or temperature extremes are of concern. The operating temperature range for our ties is 80 to 1000 deg F (-62 to 538 deg C). 316 marine-grade stainless is widely used around water including sea water, harsh chemicals, salts, acids, in abrasive environments or equipment or where a permanent cable tie is required. ProTie stainless ties are also low profile ball lock style ties and are NOT suitable for high pressure applications. ProTie narrow ties are approximately 3/16 in wide and the wide ties are approximately 5/16 in wide.