Senco 300120N SKSXP-L Pneumatic Finish Stapler
- Product Style: 18 Gauge And 16 Gauge
- Operation Mode: Automatic
- Material Type: Aluminum
- Number Of Fasteners: 158
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
Worth a look if you want a lighter nailer for control and endurance during longer sessions, provided your fastener needs match its class.
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ASIN: B000V3VFMIModel: 300120NCategory: Nailers
Overview
Senco 300120N is a nail gun weighing 4.2 pounds, a weight class that points toward a handheld nailer built for maneuverability rather than heavy framing work.
Nailer weight is a rough proxy for intended use, and a body this light usually points to trim or finish work rather than framing, though without a stated power source or fastener range, confirming exact fit before buying is worth doing.
- Senco branded nailer
- Item weight 4.2 pounds
- Model 300120N
- Suited to handheld fastening work
Who it's for
Suits users doing trim, finish, or general fastening where a lighter nailer is easier to control overhead or in tight spots. Not confirmed for large dimensional lumber framing.
Pros and cons
- Light 4.2 pound body eases extended use
- Senco build for handheld fastening tasks
- Power source, pneumatic or cordless, not specified
- No fastener size or magazine capacity given
Performance notes
At 4.2 pounds, the tool sits toward the light end of nailer weights, which generally means less arm fatigue during repetitive use. That said, less weight is not a stand-in for driving power, since that depends on fastener size and power source, neither of which is specified here.
Specifications
| Brand | Senco |
|---|---|
| Model | 300120N |
| Dimensions & fit | |
| Item Weight | 4.2 poundslower than 65% of 140 nailers |
| Capacity & performance | |
| Capacity Description | Full Strip |
| Construction & materials | |
| Material Type | Aluminum |
| Color | Red |
| Included components | |
| Unit Count | 1 |
| Included Components | Stapler |
| Warranty & support | |
| Warranty Description | 5 years |
| Other details | |
| Product Style | 18 Gauge And 16 Gauge |
| Operation Mode | Automatic |
| Number Of Fasteners | 158 |
Closest rivals on specs
Frequently asked questions
How much does the Senco 300120N nailer weigh?
4.2 pounds, a weight class built for handheld maneuverability.
What kind of fastening work suits the Senco 300120N?
Its lighter weight class points to general handheld nailing tasks rather than heavy framing.