# DECKMATE .-18 Black Deck Exterior Carriage Bolt

**Brand:** [DECKMATE](https://shop.coreranger.com/brands/DECKMATE)
**Price:** $1.21–$69.31 · in stock
**URL:** https://shop.coreranger.com/product/deckmate-18-black-deck-exterior-carriage-bolt-321799399

## Options

- **Fastener Plating:** Ceramic, Trivalent Zinc
- **Size:** 1/2 in, 1/4 in, 3/8 in, 5/16 in
- **Package Quantity:** 1, 25

## Variants

| Variant | SKU | Price | Stock |
|---|---|---|---|
| Ceramic / 1/4 in / 1 | 814666 | $1.21 | in stock |
| Ceramic / 5/16 in / 1 | 814536 | $1.93 | in stock |
| Ceramic / 3/8 in / 1 | 814696 | $2.13 | in stock |
| Ceramic / 1/2 in / 1 | 814576 | $2.98 | in stock |
| Ceramic / 5/16 in / 25 | 814530 | $44.62 | in stock |
| Trivalent Zinc / 1/2 in / 25 | 814570 | $69.31 | in stock |

## Specifications

| Spec | Value |
|---|---|
| Size | 5/16 in |
| Grade | A307 |
| Returnable | 90-Day |
| Thread Style | Coarse Thread |
| Fastener Type | Carriage Bolt |
| Fastener Length | 4 in |
| Fastener Plating | Ceramic |
| Package Quantity | 25 |
| Measurement System | Inches |
| Product Weight (lb.) | 0.08024826 lb |
| Manufacturer Warranty | None |

## Description

Tackle your outdoor projects with help from the exclusive Black Carriage Bolts. Perfect for use in deck building, fence construction or outdoor furniture. These bolts feature a smooth, rounded head and were designed with safety and security in mind. It is recommended you use pre-drilled holes and finish by tightening into place with hex nuts and flat or lock washers. Available in a variety of finishes and materials to suit your specific project needs.

• Perfect for interior, exterior, and decorative applications.
• Black ceramic coating provides lifetime corrosion resistance.
• Use with flat washers, fender washers, lock washers and hex nuts.