Rock-Vent Support Box Truss Spanner
Use the Support Box Truss Spanner to eliminate the need to frame the Support Box on all sides. Adjusts from 16" - 24" on center and fits pipe diameters of 5", 6", 7", and 8".
Measurement Chart:
Rock-Vent Truss Spanner

| A | 17.267” |
| B | 25.167” |
| C | 2” |
*Due to many variables beyond our control, the installer should check actual parts for final dimensions.
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Product Information
Shipping & Returns
Shipping & Returns

Rock-Vent Support Box Truss Spanner
Rock-Vent Support Box Truss Spanner
Use the Support Box Truss Spanner to eliminate the need to frame the Support Box on all sides. Adjusts from 16" - 24" on center and fits pipe diameters of 5", 6", 7", and 8".
Measurement Chart:
Rock-Vent Truss Spanner

| A | 17.267” |
| B | 25.167” |
| C | 2” |
*Due to many variables beyond our control, the installer should check actual parts for final dimensions.
Original: $118.99
-65%$118.99
$41.65Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Use the Support Box Truss Spanner to eliminate the need to frame the Support Box on all sides. Adjusts from 16" - 24" on center and fits pipe diameters of 5", 6", 7", and 8".
Measurement Chart:
Rock-Vent Truss Spanner

| A | 17.267” |
| B | 25.167” |
| C | 2” |
*Due to many variables beyond our control, the installer should check actual parts for final dimensions.





















