Spot Nails PS5016
Score: 85/100
Milwaukee M12 3 Crown Stapler
Score: 88/100Rankings

The Milwaukee 2447-20 is a compact, cordless 12V stapler designed for professionals needing portability and reduced hand fatigue. It excels in tight spaces with its lightweight design and impressive 1500-staple runtime. However, it is limited to T50 staples and requires purchasing batteries separately.
The Spotnails PS5016 is a compact and lightweight pneumatic upholstery stapler designed for fine wire applications using 20-gauge staples with a 1/2" crown width. It features a dual trigger actuation system, front exhaust design, and a bottom-load steel magazine capable of holding up to 84 staples. It is best suited for upholstery professionals, picture framers, and insulation installers requiring precision and low air consumption.
| Attribute | Spot Nails PS5016 | ![]() |
|---|---|---|
6.35 mm | 14.29 mmbest | |
84 staples | 89 staplesbest | |
| ↓ lower better | 2.15 lbsbest | 3 lbs |
80 PSIbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | Spot Nails PS5016 | ![]() |
|---|---|---|
Fastener Compatibility(2) | ||
Staple Type | 20 Gauge | T50 |
Staple Crown Width | 0.5 | 3/8 |
Adjustability & Safety(2) | ||
Depth Adjustment | false | true |
Safety Mechanism | Dual Trigger | Dry Fire Lockout |
Power & Performance(2) | ||
Power Source | Pneumatic | Cordless |
Firing Mode | Sequential | Sequential/Contact |
Physical & Ergonomics(3) | ||
Weight (lbs) | 2.15 lbs | 3.0 lbs |
Dimensions | 8x2x6 | 7.25x2.5x3.4 inches |
Grip Type | Rubber | Standard |
Magazine & Loading(2) | ||
Magazine Capacity (staples) | 84 staples | 89 staples |
Magazine Type | Bottom Load | Strip |
Maintenance & Package(2) | ||
Jam Resistance | false | true |
Included Accessories | Belt Hook | |

Products in the top-left offer the best value (high score, low price).
No professional reviews, editorial commentary, or expert testing data are available for this model. Product specifications and manufacturer claims are presented, but independent reviewer assessments are unavailable.
No consumer reviews or user testimonials are documented in the provided search results. A product listing indicates 'No reviews available', preventing assessment of everyday user experiences, common praise, or recurring complaints.

Professional reviewers emphasize the Milwaukee 2447-20 as an effective upgrade from manual staplers, praising its compact design and impressive runtime.
Search results lack direct user reviews, but spec sheets imply general praise for portability and ease of use over manual tools.
