
3PLUS HFN90SP 3-in-1 Framing Nailer
Score: 88/100
Metabo HPT Pro-Preferred NR90AES1
Score: 92/100Rankings

The Metabo HPT NR90AES1 is a highly reliable pneumatic framing nailer designed for heavy-duty construction, featuring a lightweight 7.5 lb body and a 5-year warranty. Its main trade-off is the need for regular oiling and a compressor, which limits portability compared to cordless options. It is best suited for professional framers and carpenters who prioritize durability and lightweight ergonomics.

The 3PLUS HFN90SP is a versatile 3-in-1 pneumatic framing nailer designed for professionals and DIYers who need a single tool for varied nail types. Its key strength lies in the adjustable magazine that handles 21, 28, and 34-degree nails, offering significant flexibility. However, it is slightly heavier than some competitors and requires regular upkeep to maintain optimal performance.
| Attribute | ![]() | ![]() |
|---|---|---|
| ↓ lower better | 144 oz | 120 ozbest |
100 nailsbest | 64 nails | |
3.5 inbest | 3.5 inbest | |
120 psibest | 120 psibest | |
| ↓ lower better | 3 cfm | 0.09 cfmbest |
34 degbest | 21 deg | |
— | 60 monthsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Capacity & Performance(3) | ||
Magazine Capacity (nails) | 100 nails | 64 nails |
Fastener Collation Angle (deg) | 21/28/34 deg | 21 deg |
Fastener Type | Clipped/Full Head | Full Round Head |
Ergonomics & Build(2) | ||
Tool Weight (oz) | 144 oz | 120 oz |
Housing Material | Aluminum/Steel | Unknown |
Controls & Operation(1) | ||
Firing Mode | Sequential/Bump | Sequential/Contact |
Power & Compatibility(3) | ||
Operating Pressure (psi) | 70-120 psi | 120 psi |
Air Consumption (cfm) | 3 cfm | 0.09 cfm |
Drive Mechanism | Not Specified | Pneumatic |


Professional sources describe the 3PLUS HFN90SP as a versatile nailer perfect for all framing needs due to its adjustable magazine handling 21/28/34-degree nails.
Common themes from product descriptions suggest praise for versatility and ease of magazine adjustment, with potential recurring complaints around pneumatic tool upkeep like air leaks or filter cleaning.



Professional reviewers emphasize the NR90AES1's reliability, durability, and industrial-grade engineering. Experts highlight its selective actuation mechanism for quick mode switching and its ability to handle heavy-duty framing work consistently over years of use.
Everyday users consistently praise the nailer's reliability, noting problem-free operation with minimal maintenance beyond regular oiling. The lightweight design and ease of use are frequently highlighted as reducing fatigue during long workdays.