Prime-Line 9056353 Hex Lag Screws, 3/8 In. X 3-1/2 In., A307 Grade A Hot Dip Galvanized (50 Pack)
- Size: 3/8 inch X 3-1/2 inch
- Heavy duty wood screw with 6 sided hex bolt head
- Features deep wood screw threads and does not accept a nut
- Used in applications where standard wood screws cannot support the load (deck building, etc.)
- Requires pilot hole to be drilled and installs using wrench or socket tool
Estimated shipping
Select a product to estimate shipping.Lag screw bolts are used in place of standard wood screws whenever the mounting surface must bear a heavy load. The hex head allows for lag screws to be tightened with more torque than can be used on Phillips head screws, though a pilot hole is still required prior to installation. Note that lag screws do not accept nuts as they are technically thick heavy duty wood screws with threads designed to cut into wood. They are ideal for use on decks since installation can be accomplished without having access to both ends of the fastener, as opposed to standard hex bolts that require a nut on the opposite end.
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Product details



Specifications
| Main Specification | |
|---|---|
| Manufacturer | Prime-Line |
| Unit Count | 1 Count |
| Item dimensions L x W x H | 4 X 4 X 4 Inches |
| Exterior Finish | Hot-Dipped Galvanized |
| Metal Type | Alloy Steel |
| Head Style | Hex |
| Thread Coverage | Partially Threaded |
| Outside Diameter | 0.38 Inches |
| Brand | Prime-Line |
| Head Type | Hex |
| UPC | 049793119148 |
| Fastener Type | Wood Screws |
| Included Components | Lag Screw Bolt |
| Item Diameter | 0.38 Inches |
| Number of Pieces | 50 |
| Fastener Size | 3/8" |
| Thread Size | 3/8" |
| Material | Steel |
| Colour | zinc |
| Thread Type | Thread Type |
| Drive System | External Hex |
| Global Trade Identification Number | 00049793119148 |
| Item Weight | 0.27 g |
| Product information | |
|---|---|
| Set Name | Prime-Line 9056353 Heavy Duty Lag Screw Set (50 Pack) |
| Technical Details | |
|---|---|
| Maximum Shear Strength | 13, 500 psi (approximately) |
| Part Number | 9056353 |
| Model | 9056353 |
| Material Type | Steel |
| Number Of Items | 50 |
| Thread Style | Right Hand |
| Thread Class | Others |
| Compatible groove diameter | 0.38 inches |
| Set Screw Thread Type | Unc |
| Item details | |
|---|---|
| Item Type Name | Pack of 50, Galvanized Steel, Lag Screw Bolt, Hex Head, 3/8 in X 3-1/2 in |
| Style | |
|---|---|
| Finish Types | Hot-Dipped Galvanized |
| Measurements | |
|---|---|
| Item Dimensions | 4 x 4 x 4 inches |
| Others | |
|---|---|
| Product Type | Pack of 50, Galvanized Steel, Lag Screw Bolt, Hex Head, 3/8 in X 3-1/2 in |
| Grade Rating | [INF] Above Standard |
| Size Name | 3/8 in. -16 |
| Screw Head Style | Hex |
| Tags | |
|---|---|
| Tags | |


