Your Trusted Factory Direct Source for Precision Brad Nails | Sinsun
As your professional brad nail manufacturer, Sinsun delivers flawless 18-Gauge nails for perfect trim work. Experience zero-jam performance and invisible finishes. Partner with your global supplier for consistent quality and reliable bulk supply
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Save 80% on Filling Time
Sinsun's #18 nails create holes that are so small they are almost invisible. With a shank diameter of only 1.2 mm, they reduce wood filler usage by over 80% and eliminate sanding time. One of our German customers reported that the finishing work for each room was reduced by 2 hours by completely eliminating the filler and sanding steps.· Sinsun's #18 nails create holes that are so small they are almost invisible. With a shank diameter of only 1.2 mm, they reduce wood filler usage by over 80% and eliminate sanding time. One of our German customers reported that the finishing work for each room was reduced by 2 hours by completely eliminating the filler and sanding steps. -

Reduce Wood Cracking Risk by 90%
Our precise 0.084-inch diameter diamond-shaped nail tips penetrate wood fibers without causing cracking. Each nail is heat-treated to a hardness of 48-52 HRC—ensuring straight insertion while maintaining controllable flexibility. When using our nails to create intricate decorative moldings, material loss due to cracking is reduced by 90%. -

Guaranteed 99.8% Smooth Nail Insertion Rate
Our automated factory uses a precise 3-5 micron galvanizing process and laser-calibrated nailing machines. This ensures a 99.8% nail-free performance for all major nail gun brands. 50 rolls of nails were used consecutively without a single jam – equivalent to using over 15,000 nails consecutively. -

Save 15 minutes of work time per 1,000 nails
The perfectly aligned strip design speeds up nailing and enables continuous work. Contractors report saving approximately 15 minutes of work time per 1,000 nails using our precision-welded nail rolls. This translates to less time required to drive in 1,000 nails compared to standard brands. This means a saving of 2.5 hours in a typical interior decorating project – time that directly translates into your profits.
Gauge |
Nail Length (in) |
Nail Length (mm) |
Shank Diameter (mm) |
Approx. Nails per Coil |
Best For Applications |
23-Gauge |
1/2" - 1" |
13 - 25 |
0.76 |
300 |
Micro-pinning, delicate trim, veneers |
18-Gauge |
5/8" - 2" |
16 - 51 |
1.2 |
200 |
Standard trim, baseboards, cabinet assembly |
16-Gauge |
1" - 2-1/2" |
25 - 64 |
1.6 |
150 |
Heavy trim, crown molding, furniture frames |
*Note: All Sinsun brad nails feature electro-galvanized coating and are precision-collated for jam-free performance. Standard angle is 33° for 18G & 16G nails. Custom sizes and coatings are available for OEM projects
brad nails for baseboard
● Our 18-gauge brad nails are perfect for putting up baseboards. Their diamond-shaped tips and 2-inch length let them go through drywall and attach securely to wall posts without hurting fragile MDF baseboards. An Indian contractor said that since switching to our brad nails, the length of their daily installations has gone up by 25%. This is because the nails are neatly arranged and don't get stuck when they are installed quickly.
brad nails for trim
● Use our 15-gauge brad nailsto make sure your door and window frames fit well and look good. Their 1.8mm diameter is a little thicker than that of regular #18 flathead nails, which gives them 30% more grip and keeps your trim strips in place. This cuts down on the need to redo work because of loose trim strips by 90%.
finish nails for nail gun
● Our decorative nails are made for mass production and work well with all pneumatic nail guns. The steel has been heat-treated to a hardness of 48–52 HRC, which keeps it from bending even when driven at hard angles. A Berlin cabinet factory uses 50,000 of these nails every month, and fewer than 0.5% of them jam, so production goes smoothly and without interruption.
Premium Brad Nails for Clean Results
Sinsun brad nails deliver clean, precise fastening for trim, molding, cabinetry, and woodworking projects. Slim profiles minimize surface damage, with corrosion-resistant finishes suited for both indoor and outdoor use.
Universal Professional Performance
Made to work best without cords
Works perfectly on all platforms
Power Tool Integration That Works
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1
Setting Up and Getting Ready for Tools
Start by choosing an 18-gauge finish nailer that works with 2-inch brad nails. To get the best results with white brad nails, make sure your nailer's depth adjustment is set so that there is a 1-2mm recess without dimpling the surface. Load a strip of Sinsun's white brad nails. Their electro-galvanized coating makes them resistant to rust and makes feeding them smooth.
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2
How to Install
Place nails at 15 to 20 degree angles along trim joints, with 2 inch brad nails spaced 12 to 16 inches apart. The white epoxy coating hides marks well. When these 18-gauge finish nails are set correctly, they only need a little wood filler. The white base layer cuts down on touch-up time by about 40% compared to regular nails on painted surfaces. -
3
Check for Quality and Finish
After getting the materials, check to see if all 18 gauge finish nails are sinking evenly. The 2-inch length gives the best holding power for materials that are 3/4 inch thick. Use matching filler on white brad nails to finish your project. The small recesses in the nails make perfect filling pockets without losing the secure hold.
Q: What are the real differences between Brads and Nails?
A: "Nails" is a broad term, but Sinsun brads are 18-gauge or 16-gauge fasteners with smaller heads that are meant to be less visible. They are the best choice for finishing work where looks are important, unlike bigger common nails that are used for framing.
Q: What sets Sinsun 15 Gauge Nailapart for angled applications?
Q: Do Sinsun Electric Brad Nailers work well with?
Q: Why should you use Sinsun galvanized brad nails for outdoor projects?
Q: Where do I usually use Sinsun 1 inch brad nails?
Q: What effect does the brad nail gauge have on my choice of Sinsun products?
Q: How do you use Sinsun brad nails the right way?
Q: When should I use Sinsun 16 Gauge Nails instead of other sizes?
Q: Do Arrow nailers work with Sinsun brad nails?
Q: What are the differences between Sinsun brads and pins in real life?
Q: What kind of material is best for Sinsun 1-1/2 inch brad nails?
Q: What are the benefits of using Sinsun short brad nails for fine work?
Q: Is it okay to use Sinsun brad nails in a stapler?
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