1/4 x 3-1/4 Inch Heavy Duty Lag Screws, Structural Screws 100Pcs, Torx T30 Star Drive Construction Lag Screws, Rust Resistant Heavy Duty Wood Screws for Deck,Fencing,Landscaping,Timber,Yellow Zinc
Product details
| Management number | 218157060 | Release Date | 2026/05/03 | List Price | $10.40 | Model Number | 218157060 | ||
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- 【Specification & Size】-1/4" x 3-1/4" Heavy Duty Structural Lag Screws, 100 PCS. Compatible with T30 Torx star drive bit for easier installation. Exact quantity guaranteed, no missing pieces, ready for construction, decking, and outdoor wood projects.
- 【Heavy Duty Structural Design】-Heat-treated Grade 5 high-strength structural lag screws provide superior durability, break resistance, and higher pull-out strength. Replaces traditional lag screws and carriage bolts for stronger, more stable wood construction.
- 【Rust Resistant & Weatherproof】- Yellow zinc plated finish offers excellent rust resistance and corrosion protection for long-lasting outdoor use. Perfect for decks, fencing, landscaping, timber, log, stairs, playsets, and other exterior woodworking projects.
- 【Premium Washer Head Performance】-Modified truss round washer head delivers strong clamping force without extra washers. Sharp screw point and unique thread design provide faster starts, better grip, and stable installation in all types of wood.
- 【Convenient Packaging & Reliable Service】-Packaged in a sturdy, reusable plastic box for easy storage and carry. We provide professional customer support for all structural wood screws, lag screws, and construction screws. Any questions, we respond quickly and solve problems for you.
| Brand | B1jounie YA |
|---|---|
| Color | Yellow |
| Head Type | Washer head |
| Size Name | 1/4" x 3-1/4" - 100 SCREW COUNT |
| Metal Type | Alloy Steel |
| Unit Count | 1.0 Count |
| Part Number | B1YA96002 |
| Thread Size | 1/4 |
| Thread Type | Right Hand |
| Drive System | Torx |
| Grade Rating | Grade 5 |
| Manufacturer | B1jounie YA |
| Thread Class | standard |
| Thread Style | Right Hand |
| Fastener Size | 1/4 |
| Fastener Type | Wood Screws |
| Item Diameter | 0.25 Inches |
| Material Type | Alloy Steel |
| Exterior Finish | Zinc |
| Item Dimensions | 5.23 x 3.97 x 1.81 inches |
| Number Of Items | 100 |
| Thread Coverage | Fully Threaded |
| Number of Pieces | 100 |
| Screw Head Style | Modified Truss |
| Screw Point Style | Type 17 Point |
| Set Screw Thread Type | Unc |
| Maximum Shear Strength | 4,800-5,500 psi |
| Compatible Groove Diameter | 0.25 Inches |
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