Sterling Seal & Supply 357-7470 O-Ring Black NBR 70 Duro Size 357

Product Description

The Sterling Seal & Supply 357-7470 is an O-ring designed for sealing applications. It is made from NBR (Nitrile Butadiene Rubber), which provides excellent resistance to oils and fuels. This O-ring has a durometer of 70, indicating its hardness, and meets AS568 series standards for size -357. The dimensions include an inner diameter of five point four seven four inches and a cross-section of zero point two one zero inches. In metric measurements, the inner diameter is one hundred thirty-nine point zero seven mm and the cross-section is five point three three mm. The black color of the O-ring allows for easy visual identification.

• Constructed from NBR for oil and fuel resistance.
• Durometer rating of 70 for material hardness.
• Complies with AS568 series standards, size -357.

Product Highlights

Reliable sealing solution for HVAC applications.

Product Information

Standard Information

• Material: NBR
• Color: Black

Technical Specifications

• Durometer: 70
• Series: AS568
• Standard Size: -357
• Inner Diameter: 5.474 inches
• Cross Section: 0.210 inches
• Weight: 0.0300 lbs