5/16″ x 4-1/2″ Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws
USD 29.17 USD
Specifications
| Box Size | 50 pcs. |
| Brand | Unbranded |
Diameter: 5/16" Length: 4-1/2" Material: Steel Finish: Zinc Head Style: Hex (1/2" Wrench) Point Type: Gimlet Thread Length: Partial Hardness: Grade 2 / A307 Type: Hex Lag Screw A lag screw is similar to a wood screw, but generally is much larger with a hexagonal head. Lag bolts are designed for securely fastening heavy timbers to one another, or to fasten wood to masonry or concrete.