Comparison : Item # 23,375, Copper 110 H02 Square Bar 0.25x12"
Item # 23,376, Copper 110 H02 Square Bar 0.25x24"
Item # 23,377, Copper 110 H02 Square Bar 0.25x36"
Item # 23,378, Copper 110 H02 Square Bar 0.25x48"
Item # 23,379, Copper 110 H02 Square Bar 0.25x72"