Comparison : Item # 1/2 x 1/2 x 1/8, HR A36 Angles Bar Size
Item # 5/8 x 5/8 x 1/8, HR A36 Angles Bar Size
Item # 3/4 x 3/4 x 1/8, HR A36 Angles Bar Size
Item # 7/8 x 7/8 x 1/8, HR A36 Angles Bar Size
Item # 1 x 5/8 x 1/8, HR A36 Angles Bar Size