# The Hillman Group M4-0.70 x 20 mm External Hex Hex-Head Cap Screw (20-Pack)

**Brand:** [The Hillman Group](https://shop.coreranger.com/brands/The%20Hillman%20Group)
**SKU:** 4155
**Price:** $11.29 · in stock
**URL:** https://shop.coreranger.com/product/the-hillman-group-m4-0-70-x-20-mm-external-hex-hex-head-cap-screw-20-pack-204794914

## Specifications

| Spec | Value |
|---|---|
| Size | M4 |
| Grade | 18-8 Stainless |
| Model # | 4155 |
| Internet # | 204794914 |
| Returnable | 90-Day |
| Store SKU # | 1000402391 |
| Thread Style | Coarse Thread |
| Fastener Type | Hex Bolt |
| Fastener Length | 20 mm |
| Fastener Plating | Uncoated |
| Package Quantity | 20 |
| Fastener Material | Stainless Steel |
| Measurement System | Inches,Metric |
| Product Weight (lb.) | 0.13 lb |
| Manufacturer Warranty | No |

## Description

Hex cap screws can be used when looking for outdoor applications or a stronger bolt. The name hex cap screw and hex bolt are commonly interchanged. A common feature on a hex cap screw is a washer surface directly under the head which creates a better seal.