Answer
Mar 30, 2026 - 07:29 AM
Nail gauge is a critical consideration because it determines the thickness of the nail and, consequently, the size of the hole it leaves and the holding strength. Thinner gauges like 18 gauge (used in most brad nailers) are ideal for delicate trim and moldings, as they leave a smaller hole that's easier to fill, while thicker gauges like 15 gauge (common in finish nailers) offer more holding power for heavier trims and baseboards. Most products in this category feature either 15 gauge (e.g., Makita AF635, SENCO 6G0001N) or 18 gauge (e.g., SENCO 760102N). This allows buyers to select the gauge that best matches their project needs, with both light and heavy-duty options available.
