# Armstrong CEILINGS All-in-one Self-stop Fastener for AcoustAffix Surface Mount Panels in Black (40-Pack)

**Brand:** [Armstrong CEILINGS](https://shop.coreranger.com/brands/Armstrong%20CEILINGS)
**SKU:** 2021BL
**Price:** $48.44 · in stock
**URL:** https://shop.coreranger.com/product/armstrong-ceilings-all-in-one-self-stop-fastener-for-acoustaffix-surface-mount-panels-in-black-40-pa-314301545

## Specifications

| Spec | Value |
|---|---|
| Model # | 2021BL |
| Internet # | 314301545 |
| Returnable | 90-Day |
| Store SKU # | 1005659524 |
| Color/Finish | Black |
| Package Quantity | 40 |
| Ceiling Tool Type | Nails |
| Installation Method | Surface Mount |
| Product Length (in.) | 1.25 in |
| Manufacturer Warranty | N/A |

## Description

ACOUSTAFFIX All-in-one Self-stop Fastener in black eliminates the need for a separate washer, allowing for a fast installation of AcoustAffix surface mount panels (sold separately). A built-in self-stop feature prevents over-driving and damaging the panel. Fastener can be used for both ceiling and wall installations.

• Installs AcoustAffix surface mount panels direct to deck or walls
• Installs on steel furring channel, drywall grid, or I-Beam
• Self-stop feature prevents overdriving and damage to panels