5" CAST IRON PAIR JUMBO V-BLOCKS Dimension:  A: 5" B: 2-1/2" C: 3-1/8" D: 2" "V" capacity: 2-1/2" 90 Degree V in center Used as a support for round stick All sets are matched High quality castings, properly seasoned against distortion Supplied in pairs Blocks are accurately machined square and parallel Qty: 1 Pair Light Item