Boring Specifications Example
If the ordering template were completed in the following manner, crossarms would be manufactured as illustrated.
| Section |
Details |
|---|---|
| Arm Size | W = 3-1/2" Width (top face) D = 4-1/2 Depth (side face) L = 8' Overall Length |
| Pin Holes | 6 Number of Pin Holes P = 11/16" Pin Hole Diameter C = 30" Center Spacing E = 4" End Distance S = 14-1/2" Side Spacing |
| Brace Bolt Hole | BB = 7/16" Brace Bolt Hole Diameter B = 38" Mounting Hole Center (MHC) Brace Bolt Spacing H Specify Orientation: V (Vertical) H (Horizontal) |
| Pole Through Bolt | T = 11/16" Pole Through Bolt Hole Diameter |
| Example: | Double Arming Bolt No Holes required? Y (Yes) N (No) A = ____ End distance DA = ____ Bolt Hole Diameter |
