Heat Resistant High Tensile Bonnet Fastener finds high usage in automobile industry for various purposes. The Bonnet Fastener is made using various types of natural rubber, nitrile rubber, EPDM rubber, neoprene rubber, butyl rubber, silicon rubber and viton rubber. The Bonnet Fastener is available in accurate dimension and ensures excellent resistance against heat. Heat Resistant High Tensile Bonnet Fastener is highly elastic and has specific gravity.