3/8 x 1-1/2 (50 Pack) Lag Screw Kit, 50 Screws and 50 washers, Hot Dip Galvanized, Meets ASME B18.2.1 Industrial/Commercial Grade by Makers Bolt
- Diameter: 3/8" | Length: 1-1/2" | Head width: 9/16"
- Kit includes 50 Grade 307A lag bolts and 50 USS flat washers (outside diameter 1")
- Hot-Dip Galvanized for superior rust resistance
- Suitable for use in ACQ treated lumber, pilot hole recommended for installation
- Meets ASTM A307, ASME B18.2.1, ASME B18.21.1, and ASTM F2329
Estimated shipping
Select a product to estimate shipping.Need a reliable and durable fastening solution for your next project? MAKERS BOLT’s Lag Screw Kit provides a robust option for a variety of industrial and commercial applications. These hot-dip galvanized lag screws are built to withstand challenging environments and offer a secure hold.
Key Highlights
- Rust-Resistant Construction: Hot-dip galvanized steel provides excellent protection against corrosion, extending the lifespan of your fasteners.
- Versatile Size: The 3/8" diameter x 1-1/2" length is suitable for a wide range of materials and applications.
- Complete Kit: Each kit includes 50 lag screws and 50 USS flat washers for a convenient and efficient installation.
- Strong Holding Power: Designed for secure fastening in demanding conditions.
- Industry Standard Compliance: Meets ASME B18.2.1 standards for quality and reliability.
Useful Facts
- Material: Steel
- Finish: Hot-Dip Galvanized (Silver)
- Thread Size: 3/8"
- Head Style: Hex
- Kit Contents: 50 Grade 307A lag bolts & 50 USS flat washers (1" diameter)
Good Fit For
- Construction projects
- Commercial repairs
- DIY home improvement
- Agricultural applications
- General industrial use
Product details





Specifications
| Main Specification | |
|---|---|
| Manufacturer | Makers Bolt |
| Unit Count | 50 Count |
| Exterior Finish | Hot-Dip Galvanized |
| Head Style | Hex |
| Point Style | Type 17 Point |
| Thread Coverage | Fully Threaded |
| Outside Diameter | 1 Inches |
| Brand | Makers Bolt |
| Head Type | Hex |
| UPC | 810074744355 |
| Fastener Type | Lag Screw |
| Item Diameter | 9.53 millimeters |
| Fastener Size | 3/8" x 1-1/2" |
| Thread Size | 3/8 |
| Material | Steel |
| Colour | Silver |
| Thread Type | Unc |
| Drive System | External Hex |
| Product information | |
|---|---|
| Number of Packs | 1 |
| Set Name | Lag Screw Kit |
| Technical Details | |
|---|---|
| Part Number | LBK3824GV50 |
| Material Type | Steel |
| Number Of Items | 100 |
| Thread Style | Right Hand |
| Thread Class | Standard |
| Compatible groove diameter | 0.38 inches |
| Set Screw Thread Type | Unified National Coarse (Unc) |
| Style | |
|---|---|
| Finish Types | Hot-Dip Galvanized |
| Others | |
|---|---|
| Product Type | Lag Screws |
| Grade Rating | Grade A307 |
| Size Name | 3/8 x 1-1/2 |
| Screw Head Style | Hex |
| Screw Point Style | Type 17 Point |
| Tags | |
|---|---|
| Tags | |











