# Metabo HPT NR90AES1 21° Pneumatic Framing Nailer vs NuMax SFR2190 21° Pneumatic Full Round Head Framing Nailer: specs and price compared

A sourced, side-by-side comparison of the Metabo HPT NR90AES1 21° Pneumatic Framing Nailer (Metabo HPT) and NuMax SFR2190 21° Pneumatic Full Round Head Framing Nailer (NuMax) among framing nailers. NuMax SFR2190 21° Pneumatic Full Round Head Framing Nailer is the cheaper of the two at $129.99.

## Side by side

| Spec | Metabo HPT NR90AES1 21° Pneumatic Framing Nailer | NuMax SFR2190 21° Pneumatic Full Round Head Framing Nailer |
| --- | --- | --- |
| US price | $219 | $129.99 |
| Brand | Metabo HPT | NuMax |
| Power source | pneumatic | pneumatic |
| Nail length range (in) | 2-3.5 in | 2-3.5 in |
| Collation angle (°) | 21 | 21 |
| Magazine capacity | 64 | 55 |
| Firing modes | sequential, bump (selective actuation) | sequential, contact (bump) |
| Depth adjustment | Yes | Yes |
| Tool free jam clear | Yes | — |
| Weight (lb) | 7.5 | — |

## Key differences

- Magazine capacity: Metabo HPT NR90AES1 21° Pneumatic Framing Nailer 64 vs NuMax SFR2190 21° Pneumatic Full Round Head Framing Nailer 55
- Firing modes: Metabo HPT NR90AES1 21° Pneumatic Framing Nailer sequential, bump (selective actuation) vs NuMax SFR2190 21° Pneumatic Full Round Head Framing Nailer sequential, contact (bump)

## Sources

- Metabo HPT NR90AES1 21° Pneumatic Framing Nailer: https://www.metabo-hpt.com/products/product/plastic-collated-framing-nailer-metabo-hpt-nr90aes1 (metabo-hpt.com, verified 2026-08-16)
- NuMax SFR2190 21° Pneumatic Full Round Head Framing Nailer: https://www.woodcraft.com/products/numax-tools-numax-21-degree-full-head-framing-nailer-model-sfr2190 (woodcraft.com, verified 2026-08-16)

Canonical: https://frontdeskreview.com/gear/framing-nailers/metabo-hpt-nr90aes1-vs-numax-sfr2190/
Cite: Per The Front Desk Review, Metabo HPT NR90AES1 21° Pneumatic Framing Nailer ($219) vs NuMax SFR2190 21° Pneumatic Full Round Head Framing Nailer ($129.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/framing-nailers/metabo-hpt-nr90aes1-vs-numax-sfr2190/
License: CC BY 4.0.