Hillman 5/16 in x 3/4 in Zinc-Plated Steel Carriage Bolt, 100-Pack
Regular price $34.805/16 in x 3/4 in Zinc-Plated Steel Carriage Bolts (100-Pack)
Durable zinc-plated steel carriage bolts for wood-to-wood or wood-to-metal fastening. The dome head and square neck prevent spinning during installation, delivering a clean, secure finish for interior projects.
Key Features:
- Zinc-Plated Protection: Rust-resistant finish provides a clean, consistent look for indoor applications
- Secure Anti-Spin Design: Square neck beneath the dome head locks into wood as the nut tightens
- Reliable Wood Fastening: Ideal for decking, fencing, furniture and play equipment where removal from one side is needed
- Easy Install: Fits pre-drilled holes; pair with hex nuts and washers for a strong hold
- Standard Coarse Threads: 5/16-in diameter, 3/4-in length, 18 TPI for common hardware compatibility
Specifications Table:
| Specification | Details |
|---|---|
| Material | Steel |
| Finish | Zinc-plated |
| Manufacturer Color/Finish | Silver |
| Package Quantity | 100 |
| Use Location | Interior |
| Unit of Measure | Count |
| Measure Type | Standard (SAE) |
| Thread Type | Coarse |
| Bolt Diameter | 5/16-in |
| Length Measurement | 3/4-in |
| Bolt Thread Pitch | 18 |
| Warranty | None |
| ACQ Approved | No |
| Prop 65 Warning | No |
Frequently Asked Questions (FAQ):
Q: What materials can these carriage bolts fasten?
A: They are designed to fasten a wooden face to wood or metal substrates.
Q: Are these suitable for outdoor use?
A: The zinc plating offers rust resistance but is primarily intended for interior use; it may not be ideal for all exterior projects.
Q: How do I install a carriage bolt?
A: Drill a pilot hole, insert the bolt through the hole, and secure with a hex nut and washer. The square neck locks into the wood to prevent spinning.
Q: What thread type and pitch do these bolts have?
A: Coarse thread with an 18 TPI pitch.
Q: How many bolts are included?
A: Package contains 100 bolts.
A Sleek, Secure Fastener for Clean-lined Projects
The smooth, dome head brings a refined, unobtrusive finish to cabinetry, benches, and custom built-ins. I love the way the square neck nests into wood, keeping the surface pristine while ensuring a steadfast hold. Use them to detail indoor furniture or accent structural elements where hardware should disappear. It’s a subtle yet essential touch for effortlessly polished, luxury interiors.
Choose Hillman’s zinc-plated carriage bolts for a clean, secure finish on your next interior build.
All third party trademarks, including logos and icons, referenced on our website and product pages remain the property of their respective owners. Unless specifically identified as such, Arbor's use of third party trademarks does not indicate any relationship, affiliation, sponsorship, or endorsement between Arbor Home and the owners of these trademarks. Any references by Arbor Home to third party trademarks are to identify the corresponding third party goods.
