# The Hillman Group . External Hex Hex-Head Lag Screws

**Brand:** [The Hillman Group](https://shop.coreranger.com/brands/The%20Hillman%20Group)
**Price:** $6.92–$13.51 · in stock
**URL:** https://shop.coreranger.com/product/the-hillman-group-external-hex-hex-head-lag-screws-328272925

## Options

- **Size:** 1/2 in, 1/4 in
- **Screw Length:** 1, 1-1/2 in, 1-1/4 in, 4
- **Package Quantity:** 10, 3, 8

## Variants

| Variant | SKU | Price | Stock |
|---|---|---|---|
| 1/2 in / 4 / 3 | 3660 | $6.92 | in stock |
| 1/4 in / 1 / 10 | 3646 | $9.40 | in stock |
| 1/2 in / 1 / 8 | 3654 | $11.20 | in stock |
| 1/4 in / 1-1/4 in / 10 | 3647 | $11.70 | in stock |
| 1/2 in / 1-1/2 in / 8 | 3656 | $13.51 | in stock |

## Specifications

| Spec | Value |
|---|---|
| Size | 1/2 in |
| Features | ACQ Rated |
| Head Style | Hex Head |
| Returnable | 90-Day |
| Drive Style | Hex |
| Screw Length | 1 in |
| Thread Style | Coarse Thread |
| Fastener Type | Lag Screws |
| Fastener Color | Silver |
| Fastener Plating | Uncoated |
| Package Quantity | 8 |
| Fastener Material | Stainless Steel |
| Interior/Exterior | Exterior,Interior |
| Measurement System | Inches |
| Product Weight (lb.) | 0.261 lb |
| Manufacturer Warranty | None |

## Description

Lag Screws are used to fasten wood-to-wood and metal-to-wood, attach objects to wood, and affix items to concrete and masonry when combined with lag expansion shields. They are heavy-duty wood screws that are available in larger sizes both in terms of diameter and length and usually have a hex head to facilitate higher installation torque using a wrench. While lateral strength is lower than a comparable bolt and nut, lag screws are useful when access to one side of the joint is limited, the appearance of a nut is undesirable or through-bolt length is excessive.