Fiberwall® alloy stud and washer assemblies are utilized as anchors in layered lining systems. The studs are available in four standard lengths: 3-1/2”, 4-1/2”, 6”, and 8”. Upon special request, Fiberwall alloy studs are also available in non-standard lengths up to 12” in 1/2” increments. Fiberwall alloy studs and washers are available in four standard alloy grades (304SS, 310SS, 330SS and 601 Inconel). Recommended stud length is determined by adding 1” to the applicable lining thickness.