The NC65AC Pneumatic Concrete Coil Nail Gun is a professional air-powered concrete nailer designed for fastening wood, plywood, drywall track, light steel runners, and furring materials to concrete or steel structures. It is suitable for contractors, building material distributors, construction tool wholesalers, and fastening system suppliers who need a reliable concrete nailing solution for demanding jobsite applications.
With a lightweight aluminum body, 70–120 psi operating pressure, and compatibility with 0-degree flat plastic sheet concrete coil nails, the NC65AC offers efficient fastening performance while reducing the need for powder-actuated tools. It supports 25mm to 65mm concrete nails and is engineered for wood-to-concrete, drywall track-to-concrete, plywood-to-concrete, and thin steel-to-concrete applications.
The NC65AC concrete coil nail gun is built for stable pneumatic fastening performance in concrete and steel fastening applications. Its compact structure, aluminum body, and 50-nail load capacity make it suitable for both on-site construction and repeated fastening operations.
| Attribute | Details |
|---|---|
| Model | NC65AC Pneumatic Concrete Coil Nail Gun |
| Tool Type | Air Nailer / Pneumatic Concrete Coil Nailer |
| Dimensions | 230mm x 96mm x 357mm / 9-1/6" x 3-25/32" x 14-1/16" |
| Weight | 2.35kg / 5.17 lbs |
| Body Material | Aluminum |
| Operating Pressure | 70–120 psi / 5–8.3 bar |
| Load Capacity | 50 nails |
| Fastener Type | 0-degree flat plastic sheet concrete coil nails |
| Fastener Shank Diameter | 2.9mm–4.10mm / 0.114"–0.161" |
| Fastener Length | 25mm–65mm / 1"–2-1/2" |
| Fastener Shank Type | Smooth, screw, ring |
The NC65AC is designed for contractors and industrial fastening users who need high fastening efficiency, stable nail driving, and compatibility with concrete coil nails. Its pneumatic structure helps reduce operating cost compared with powder-actuated fastening tools.
High-pressure pneumatic design for fastening into concrete and steel.
Lightweight aluminum body, only 2.35kg / 5.17 lbs, for easier handling.
Compatible with 0-degree flat plastic sheet concrete coil nails.
Supports smooth, screw, and ring shank nails for different fastening requirements.
Suitable for repeated jobsite fastening without powder cartridges.
Designed for wood-to-concrete, steel-to-concrete, and drywall track fastening.
The NC65AC pneumatic concrete coil nail gun is widely used in construction fastening, interior installation, framing support, concrete furring, and drywall track fixing. It is suitable for fastening different substrates where reliable concrete nailing performance is required.
Nailing wood to concrete.
Attaching thin steel sheets to concrete.
Securing lightweight steel partitioning runners to concrete.
Fastening plywood to concrete.
Concrete furring installation.
Drywall track fastening to concrete or steel I-beams.
The NC65AC is compatible with 0-degree flat plastic sheet concrete coil nails. The recommended nail length range is 25mm to 65mm, with a shank diameter of 2.9mm to 4.10mm. Users can select smooth shank, screw shank, or ring shank nails according to the substrate, pull-out resistance requirement, and fastening application.
| Nail Parameter | Compatible Range |
|---|---|
| Collation Type | 0-degree flat plastic sheet coil |
| Nail Length | 25mm–65mm / 1"–2-1/2" |
| Shank Diameter | 2.9mm–4.10mm / 0.114"–0.161" |
| Shank Type | Smooth, screw, ring |
| Magazine Capacity | 50 nails |
Regular inspection, correct lubrication, clean air supply, and compatible concrete coil nails help maintain stable performance. The following guide lists common issues, possible causes, and maintenance solutions for the NC65AC pneumatic concrete coil nail gun.
| Issue No. | Symptom | Possible Cause | Solution |
|---|---|---|---|
| 1.1 | Air leak in cylinder cap when tool is idle | Loose head valve piston seal or o-rings; worn or damaged o-ring or cylinder cap gasket | Check and replace head valve piston set or cylinder cap gasket |
| 1.2 | Air leak in trigger area when tool is idle | Damaged o-ring in trigger valve or stem; dirt in trigger valve | Check and replace o-ring; clean trigger valve |
| 1.3 | Air leak in cylinder cap when tool is working | Damaged head valve piston o-rings; damaged seal under cylinder cap | Check and replace o-rings or seal |
| 1.4 | Air leak in nose when tool is working | Worn or damaged bumper; loose driver piston unit thread | Check and replace bumper or driver piston unit |
| 1.5 | Air leak in trigger area when tool is working | Worn or damaged trigger valve head; damaged head valve piston o-rings | Check and replace trigger valve head or piston o-rings |
| 2 | Driver piston unit fails to return to correct position | Driver not straight; guide nose misassembled; worn nozzle; tight piston o-ring and cylinder space | Straighten driver, verify guide and magazine, replace nozzle, lubricate or replace piston o-ring |
| 3 | Weak or sluggish performance | Worn piston o-ring; inadequate lubrication; tight head valve piston o-rings; dirt in nozzle | Replace piston o-ring, lubricate or replace head valve o-rings, clean nozzle |
| 4 | Frequent tool jams | Damaged or worn driver piston unit, driver guide nose, or driver guide cover | Replace driver, driver guide, or driver guide cover |
| 5 | Nail cannot be shot | Driver cannot return correctly; guide and magazine mismatch; worn or damaged nail pusher compression spring | Correct guide and magazine position, check driver return, replace nail pusher compression spring |
KYA Fasteners supplies pneumatic tools, concrete nails, coil nails, staples, and industrial fastening solutions for global distributors and construction tool buyers. The NC65AC concrete coil nail gun can be supplied together with compatible concrete coil nails, helping buyers source both the tool and matched fasteners from one supplier.
Integrated supply of pneumatic nail guns and compatible concrete coil nails.
Suitable for distributors, wholesalers, construction tool suppliers, and fastening system buyers.
Professional support for model selection, nail compatibility, and bulk order requirements.
Stable supply for construction, interior installation, and concrete fastening markets.
The NC65AC is used for fastening wood to concrete, plywood to concrete, thin steel sheets to concrete, lightweight steel partitioning runners to concrete, drywall track to concrete or steel I-beams, and concrete furring materials.
The NC65AC uses 0-degree flat plastic sheet concrete coil nails. Compatible nail lengths are 25mm to 65mm, and compatible shank diameters are 2.9mm to 4.10mm. Smooth, screw, and ring shank nails can be used.
The NC65AC pneumatic concrete coil nail gun operates at 70–120 psi, equal to 5–8.3 bar. A stable and clean compressed air supply is recommended for consistent fastening performance.
Yes. The NC65AC provides a pneumatic fastening method for concrete and steel applications without powder cartridges. It can be a safer, faster, and more cost-effective option for many construction fastening tasks.
The NC65AC has a load capacity of 50 nails, which helps improve fastening efficiency during repeated concrete nailing operations.
Use compatible 0-degree concrete coil nails, keep the magazine clean, check the driver guide, and replace worn driver or guide parts when necessary. Proper lubrication and clean compressed air also help reduce jamming.
Yes. KYA Fasteners can supply pneumatic concrete nail guns and compatible concrete coil nails, helping buyers source matched fastening tools and fasteners for construction and industrial fastening applications.
