| Dia. (in.) | Part # | QTY |
|---|---|---|
| Hex Head Washer 1-1/2” | 52004 | 8 |
| Hex Head Washer 1-1/2” | 52005 | 24 |
Paired with GRK Black RSS, GRK architectural hex-head washers provide the decorative appearance of a bolt connection without sacrificing structural performance. Designed exclusively to fit 5/16” and 3/8” RSS to fasten post bases, T and L straps, and angles in pergolas and architectural finishes.
Ideal For:
| Dia. (in.) | Part # | QTY |
|---|---|---|
| Hex Head Washer 1-1/2” | 52004 | 8 |
| Hex Head Washer 1-1/2” | 52005 | 24 |