Hole Sizes

2 or 3 - 0.26" Countersunk Holes (Determined by SKU)
3 - 0.26" Straight Holes
3 or 4 - 0.26" or 4 - 0.50" Straight Holes (Determined by SKU)
Holes: 3 or 5 - 0.26" Straight Holes (Determined by SKU)