Pipe Protection Saddle Finish Not Applicable For Insulation Outside Diameter 6 in Insulation Thickness Range 4 in Load Capacity 1 200 lb Material Steel Maximum Operating Temperature 650 Degrees F Mount Type Roller Overall Length 12 in For Pipe Size 6 in to 8 in Standards ANSI/MSS SP-69 Federal Specification A-A-1192A Type 39A Federal Specification A-A-1192A Type 39B MSS SP-58 Type 39A MSS SP-58 Type 39B WW-H-171-E Type 40A WW-H-171-E Type 40B