World Wide Metric’s Garlock 5500 Full Face Gaskets come in JIS 5K with a variety of sizes available. Each JIS 5K gasket has wall thickness of 1/16”. (1.60MM) Larger sizes are available upon request. Applications include aliphatic hydrocarbons, oils, gasoline, saturated steam, inert gases, salt, fresh, and gray water. The Garlock 5500 offers great stability with minimal weight loss. In addition it has improved retention providing optimal seal ability as well as reduced creep relaxation.