Comparison : Item # 1RRSIT-1936, 2-1/2 Inch (in) Center to Center (C to C) Two Mounting Holes Rectangular-Rounded Sides Internal Thread Pull Handle
Item # 1RRSIT-1937, 3 Inch (in) Center to Center (C to C) Two Mounting Holes Rectangular-Rounded Sides Internal Thread Pull Handle
Item # 1RRSIT-1938, 4 Inch (in) Center to Center (C to C) Two Mounting Holes Rectangular-Rounded Sides Internal Thread Pull Handle
Item # 1RRSIT-1939, 4-1/2 Inch (in) Center to Center (C to C) Two Mounting Holes Rectangular-Rounded Sides Internal Thread Pull Handle
Item # 1RRSIT-1940, 5 Inch (in) Center to Center (C to C) Two Mounting Holes Rectangular-Rounded Sides Internal Thread Pull Handle