| Finishing Iron Nails specifications | ||||
| Size | Nail Length (inch) | Gauge No. | Nail Head Dia.(inch) | Approx.pieces per lb |
| 2d | 1 | 16-1/2 | 0.086 | 1.473 |
| 3d | 1-1/4 | 15-1/2 | 0.099 | 880 |
| 4d | 1-1/2 | 15 | 0.1055 | 630 |
| 5d | 1-3/4 | 15 | 0.1055 | 535 |
| 6d | 2 | 13 | 0.135 | 288 |
| 7d | 2-1/4 | 13 | 0.135 | 254 |
| 8d | 2-1/2 | 12-1/2 | 0.142 | 196 |
| 9d | 2-3/4 | 12-1/2 | 0.142 | 178 |
| 10d | 3 | 11-1/2 | 0.155 | 124 |
| 12d | 3-1/4 | 11-1/2 | 0.155 | 113 |
| 16d | 3-1/2 | 11 | 0.162 | 93 |
| 20d | 4 | 10 | 0.177 | 65 |
| 30d | 4-1/2 | 9 | - | - |
| 40d | 5 | 8 | - | - |
2-inch headless furniture nail (also known as finishing nail or facing nail) is a kind of professional fastener specially used in woodworking and furniture manufacturing. Its design core is to provide concealed and beautiful fixing effect. The following is a detailed explanation:
Raw material
Main material: usually made of low-carbon steel wire, and the specific models are mostly Q195 or Q235 carbon steel. Some high-quality products or products used in specific scenes will use stainless steel materials.
Manufacturing process: hot-rolled low-carbon wire rod is used as raw material, cold-drawn into steel wire with required diameter, and then stamped and formed by nailing machine.
Core characteristics
Headless/countersunk design: the nail cap is extremely small or conical, which can be completely nailed under the wood surface to form an “invisible” effect, ensuring the smooth and flat surface of furniture.
Anti-wood crack design: the nail body is mostly smooth round rod; Some products use oval nail body, ring pattern and spiral handle, which can enhance the grip and significantly reduce the risk of wood cracking.
Sharp nail tip: diamond tip or sharp chisel tip is used to facilitate accurate positioning and reduce damage to wood.
Material performance: it has good strength and toughness (bending degree ≥ 90), and can provide antirust treatment as required.
Surface treatment
Polishing/bright: keep the natural color of metal and the surface bright, suitable for indoor or scenes without additional rust prevention.
Galvanizing: zinc layer is deposited by electrochemical method, which provides basic antirust ability, has low cost and is suitable for general indoor environment.
Hot dip galvanizing: nails are immersed in molten zinc to form a thick alloy layer, which has strong corrosion resistance and is suitable for outdoor or humid environment.
Blackening/phosphating: Black oxide film is formed on the surface, which is mainly used for specific decoration requirements or temporary fixation.
Package
Small package: Common specifications include plastic bags or small boxes of 200g, 250g, 500g and 1kg, which is convenient for buying in pieces.
Large package: usually 20-25 kg/carton of paper box or woven bag, suitable for bulk purchase.
Customized packaging: Many suppliers provide customized packaging services, and brand logos can be printed on the packaging according to customers’ requirements.
Main applications
Furniture manufacturing and woodworking: used for the assembly and component fixing of all kinds of solid wood furniture and panel furniture, such as sofa frames and cabinet doors.
Interior decoration: widely used for installing decorative lines, skirting lines, door frames, window frames and ceiling sheets.
Wooden packaging and handicrafts: used for the assembly of wooden pallet and wooden cases, as well as the production of various small wooden handicrafts and models.
Generally speaking, 2-inch headless furniture nails are professional fasteners for the pursuit of beautiful, firm and seamless fine wood work. Its design, material and surface treatment provide reliable and efficient solutions for carpenters and furniture manufacturers.
**Why choose Hebei Five-Star Metal ?
Our advantages
We are one professional manufacturer and exporter of steel wire nails since 1998!
All nails be delivered directly from our factory ,So we can supply more competitive price and with short production time.
We have more then 20 years export experience and have established long-term and stable cooperative relationships with multiple shipping companies, which enables us to arrange the export of goods as soon as possible and smoothly. Ensure that customers can receive goods smoothly before the peak sales season.
All goods are packaged for export by sea or air to avoid damage during transportation.In order to meet the needs of various markets, there are various packaging options for iron nails, such as 25 kilograms in bulk in a cardboard box; 1 kilogram per plastic bag, 25 kilograms per cardboard box; 1 pound per small box, 50 pounds per cardboard box, and so on. We can also customize packaging according to customer requirements
Post time: Apr-07-2026