FeaturesDesigned to protect pipe insulation on high temperature pipe linesCenter rib is furnished on all saddle sizes 12 in and above4-1/4 in centerline of pipe to outside of saddle2-1/16 in THK of coveringFor 8 in B3114, B3120, B3122, B3122A rollerFor 4 to 6 in B3117SL, B3118SL, B3119SL, B3124, B3126 rollerFor 8 in B3110 rollerFor 5 in B3114, B3120, B3122, B3122A centerline of pipe to centerline of rollFor 5 in B3117SL, B3118SL, B3119SL, B3124, B3126 centerline of pipe to centerline of rollFor 5 in B3110 centerline of pipe to centerline of roll