5/16" x 2-1/2"Hot Dip Galvanized Grade 307A Carriage Bolt Kit, 50 Pack, Comes with 5/16" USS Flat Washers & 5/16"-18 Hex Nuts, Heavy Duty Exterior Construction Use
8 sold in last 24 hours
- Multiple Size Options: Available in 5/16"×1", 1-1/2", 2", 2-1/2", and 3" lengths to fit various wood thicknesses, ideal for decks, fences, gazebos, pergolas, and all outdoor projects.
- Complete All-In-One Kit: Each set includes carriage bolts, thick washers, and hex nuts. No extra parts needed, ready to use right out of the box.
- Long-Lasting Rust & Corrosion Resistance: Hot dip galvanized finish offers excellent weather and corrosion resistance, works with ACQ treated lumber, perfect for all outdoor conditions.
- Smooth, Clean Flush Finish: Flat head design creates a semi-flush surface with no sharp edges, keeping your projects neat, safe, and visually appealing.
- Secure, Anti-Slip Installation: Square neck prevents spinning during installation; coarse UNC threads provide strong grip to avoid stripping or loosening over time.
- Quality Meets Industrial Standards: Complies with ASME and ASTM specifications, durable enough for heavy-duty outdoor use.
Tags |
Estimated shipping
Select a product to estimate shipping.These heavy-duty carriage bolt kits from Zivovoy are built for lasting strength and reliability in outdoor projects. This kit provides everything you need to securely fasten wood and other materials, offering a durable and professional finish.
Key Highlights
- Versatile Lengths: Available in 5/16"x1", 1-1/2", 2", 2-1/2", and 3" lengths to suit a wide range of wood thicknesses.
- Complete Kit: Each set includes carriage bolts, flat washers, and hex nuts, simplifying your project and reducing the need for additional components.
- Superior Rust Resistance: The hot-dip galvanized finish provides excellent protection against weather and corrosion, ensuring long-lasting performance.
- Flush & Safe Design: Flat head design creates a smooth, flush surface, minimizing sharp edges and enhancing safety.
- Secure Fastening: Square neck design prevents bolts from spinning during installation, and coarse threads provide a strong grip.
Useful Facts
- Thread Size: 5/16"
- Exterior Finish: Zinc (Hot Dip Galvanized - Grade 307A)
- Manufacturer Grade: Grade 307A
- Head Style: Flat
- Thread Type: Right Hand, Coarse (UNC)
Good Fit For
- Deck construction
- Fence building
- Gazebo and pergola projects
- General outdoor repairs and installations
Product details
| Main Specification | |
|---|---|
| Hersteller | Zivovoy |
| Stückzahl | 50 Zähler |
| Äußeres Ziel | Zink |
| Kopfstil | flach |
| Herstellerqualität | Grade 307a |
| Fadenabdeckung | Vollgewinde |
| Außendurchmesser | 7.94 millimeters |
| Marke | Zivovoy |
| Kopftyp | Carriage |
| Anzahl der Positionen | 50 |
| Typ des Verbindungselements | Carriage Bolt |
| Positionsdurchmesser | 0.31 Inches |
| Größe des Verschlusses | 5/16*2-1/2 |
| Fadengröße | 5/16" |
| Farbe | Silber |
| Gewindetyp | UNC |
| Product information | |
| Set Name | Zivovoy 50-Piece Carriage Bolt Kit |
| Technical Details | |
| Thread Style | rechte Hand or grob |
| Teilenummer | CB-5/16*2-1/2 |
| Modell | 5/16" x 2-1/2" |
| Gewindeklasse | 3A |
| Kompatibler Nutdurchmesser | 7.94 millimeters |
| Positionshärte | Grade 307A |
| Art des Gewindes | Unified National Coarse (UNC) |
| Style | |
| Fertigtypen | Hot Dip Galvanized |
| Measurements | |
| Positionsmaße | 6.7 x 4.3 x 2.8 inches |
| Others | |
| Produkttyp | Carriage Bolts |
| Größenbezeichnung | 5/16*2-1/2 |
| Schraubenkopf Stil | flach |
| Screw Point Stil | flacher Punkt |