Risk Management Slipper Socks Unisex Adult Medium Double Tread Single Patient Use Yellow (Case of 48 Prss) Type_Stretcher Chairs It allows a second head 1000AX XSDT RHX 31 It allows a second head to be attached to the scope in order for a second person to view the operating surface at the same time as the main user Product Number #4070F #4071F #4072F #4073F #4074F Blade Number 0 1 2 3 4 Size Preemie Infant Child Medium Adult Large Adult Top of Blade Length 80 mm 92 mm 108 mm 126 mm 155 mm Bottom of Blade to Connector Length 55 mm 67 mm 83 mm 101 mm 134 mm Light Pipe 4070FLP 00 4071FLP 00 4072FLP 00 4073FLP 00 4074FLP 00 Literature Sold by: Case Risk Management Slipper Socks Unisex Adult Medium Double Tread Single Patient Use Yellow (Case of 48 Prss)