DeWalt 1-1/2 in. x 18-Gauge Brad Nails (DBN18150) Review (2026)
By The DIYPicks Team · Updated July 2026
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- Trim
- Casing
- Shoe molding
A reliable 1-1/2 in interior brad in DeWalt's straight 18-gauge line, with a chisel point that helps prevent splitting on fine molding and casing. It fits DeWalt and other standard straight brad nailers, leaves a fillable pinhole, and is priced as a bulk consumable, making it a dependable default for interior trim where you do not need extra length.
Pros
- Chisel point reduces splitting on delicate molding and trim compared with a blunt point
- Length is well matched to decorative molding, door and window casing, and shoe molding
- Straight 18-gauge strips run in DeWalt 18-gauge brad nailers and other standard straight brad guns
Cons
- Bright coating is interior-only and will rust if used outdoors or on treated wood
- 1-1/2 in length is too short to reach through thick casing into a stud for a solid structural bite
- 18-gauge holds lightly, so it is for tacking trim, not load-bearing joinery
Specifications
| Gauge | 18-gauge |
|---|---|
| Length | 1-1/2 in |
| Point | Chisel point |
| Collation | Straight strip |
| Coating | Bright (interior) |