TimberLOK replaces 3/8 in lag screws and is approved for use in ACQ pressure-treated lumber. There is no need to predrill with TimberLOK. It's sharp point and aggressive threads zip right into the densest woods.
| Length | : | 8 in |
| Thread Type | : | Coarse |
| Head Type | : | Countersunk |
| Drive Type | : | Hex |
| Point Type | : | Self-Drilling |
| Material | : | Steel |
| Finish | : | E-Coat |
| Type | : | Heavy-Duty |
| Thread Length | : | 2 in |
| Drive Size | : | 5/16 in |
| Color | : | Black |
| Applicable Materials | : | Wood |
| Includes | : | Free Bit |