NBR FKM 382 Pcs 30 Sizes Inch Metric Seals O Ring Kit O Ring Box O Ring Set

Rings are available in the following elastomers:

• Aflas
• Butyl Rubber(IIR)
• Ethylene-propylene (EPR, EPDM)
• Fluorocarbon (FKM/FPM/FKM)
• Fluorosilicone(FVMQ)
• Hydrogenated Nitrile (HNBR)
• Neoprene Rubber(CR)
• Nitrile Rubber (Buna-N/NBR)
• Polyurethane(PU)
• Silicone Rubber

This O-Ring set is made of Black Buna-N, has a durometer of 70A, and includes 382 pieces covering 30 dash sizes. The rings have a Round cross-section and can be used across a wide temperature range from -40 degrees F (-40 degrees C) to 212 degrees F (100 degrees C). The rings come in a plastic storage case designed for organization and portability. Designed for use in a variety of sealing applications, this Buna-N O-Ring set meets standards defined by Aerospace Standard AS568A for quality assurance.