Simplicity OEM Replacement Blade 302-458
FITS MODELS: 14-16 GT and 1700 series; requires 3 for 50'' deck
Length 18 3/16'' (462mm)
Centre Hole 3/4'' (19mm)
Outer Holes7/16'' (11.1mm)
Centre 2 1/2'' (63.5mm)
Width 2 1/2'' (63.5mm)
Thickness .203'' (5.2mm)