23 gauge stainless steel pin nails for the smallest trim
Some trim is too small and too fine to nail without splitting it or leaving an ugly hole. These micro pins solve that. At 23 gauge and 5/8″, headless, they fasten the smallest trim securely and leave a nearly invisible hole.
They’re 304 grade stainless steel, the right pick for outdoor use and for ACQ-treated lumber, redwood, cedar, and acidic or oil-based exotic woods that corrode ordinary nails. Helpful arrows painted on the strips show point direction. This is our MiniPak line, packaged for smaller jobs so you don’t buy more than you need.
What it’s for
Cabinet doors, small trim, glazing bead, carvings and ornamentals, picture frames, birdhouses, and beehive assembly. Works great in the Hitachi NP35A and other similar micro pinners. A drop-in replacement for Simpson S23N and Spotnails 233 SS.
Details
- Gauge: 23
- Length: 5/8″
- Head type: headless
- Point: chisel
- Collation: glue
- Angle: straight, no angle
- Quantity: 1,000 pieces
- Material: 304 grade stainless steel
- Meets ASTM F1667
Frequently asked questions
What are 23 gauge pin nails good for?
They fasten the smallest, finest trim that would split or show an ugly hole with a bigger nail. These 23-gauge, 5/8 inch headless pins hold cabinet doors, small trim, glazing bead, carvings and ornamentals, picture frames, birdhouses, and beehive assembly, and they leave a nearly invisible hole.
Are these pin nails stainless steel?
Yes. They are 304 grade stainless steel, the right pick for outdoor use and for ACQ-treated lumber, redwood, cedar, and acidic or oil-based exotic woods that corrode ordinary nails. They meet ASTM F1667.
What pin nailer do these work in?
They work great in the Hitachi NP35A and other similar micro pinners. They are a drop-in replacement for Simpson S23N and Spotnails 233 SS, and they come 1,000 pins per pack with direction arrows printed on the strips.

