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KYA 2.8×64mm hot-dip galvanized ring shank coil nails are 15-degree wire-collated fasteners designed for compatible pneumatic coil framing and industrial coil nailers. The featured product combines a 2.8mm shank diameter, 64mm nail length, ring shank, full round head and hot-dip galvanized finish.
The 64mm / approximately 2-1/2" length makes this configuration suitable for a range of wood fastening applications where the project requires the penetration and withdrawal resistance provided by a ring-shank fastener. The hot-dip galvanized surface provides additional zinc protection compared with bright or lightly electro-galvanized steel.
Tool compatibility depends on the complete fastener specification. In addition to the 15-degree wire collation, buyers should confirm nail length, shank diameter, head diameter, coil diameter, nail count and magazine geometry against the exact nailer model before ordering.
| Product Type | Wire-Collated Coil Nail |
| Model | 2.8 × 64mm |
| KYA Code | KYA-2864HDGR |
| Nominal Shank Diameter | 2.8mm / approximately .110" |
| Nail Length | 64mm / approximately 2-1/2" |
| Shank Type | Ring Shank |
| Head Type | Full Round Head |
| Exact Head Diameter | Confirm when checking tool compatibility |
| Collation Angle | 15° |
| Collation Type | Wire Welded / Wire Collated Coil |
| Material | Carbon Steel |
| Finish | Hot-Dip Galvanized |
| Point Type | Confirm exact production specification if required |
| Nails per Coil | Confirm exact packing configuration when ordering |
| Primary Applications | Framing, sheathing, fencing, pallet and crate assembly, and other compatible wood fastening applications |
This specific KYA fastener uses a ring-shank profile rather than a smooth or screw shank. Annular rings create additional mechanical engagement with suitable wood fibers and are commonly selected when withdrawal resistance is an important part of the fastening requirement.
The nails are welded to collation wires and formed into a coil for use in compatible pneumatic coil nailers. The coil system provides a higher magazine capacity than many stick-collated framing fasteners and is widely used in construction, pallet, crate and production fastening.
The exact nail uses a nominal 2.8mm shank, approximately .110 inch. When cross-referencing another fastener, use the actual metric diameter rather than assuming it is identical to a .113-inch nail.
The nail length is 64mm. The correct application depends on the thickness of the attached material and the required penetration into the wood substrate.
The annular ring profile increases mechanical engagement with suitable wood compared with a straight smooth shank. Final withdrawal performance depends on wood species, density, moisture content, penetration depth, ring geometry and installation conditions.
Hot-dip galvanizing applies a zinc coating to the steel fastener and is selected where more corrosion protection is required than an uncoated bright nail.
For treated lumber, exterior construction, coastal exposure or other corrosive environments, confirm the required coating specification, wood preservative chemistry and applicable project requirements before selecting the fastener.
The fasteners are wire welded into a nominal 15-degree coil. A nailer must accept wire-collated coils as well as the 64mm length and 2.8mm shank diameter.
KYA specifies a full round head for this product family. The exact head diameter should be confirmed when matching the fastener to another manufacturer's coil nailer because head size affects magazine and nose compatibility.
The 64mm ring-shank configuration is suited to wood fastening applications where this length, diameter and holding profile meet the assembly requirements.
Wood framing and timber assembly where 64mm coil nails are specified
Wall and structural sheathing
Ply bracing
Wood fencing
Pallet manufacturing
Pallet repair
Crate and box assembly
Industrial wood packaging
Subfloor fastening where the project permits this nail specification
Other wood-to-wood fastening using compatible 15-degree wire coil nailers
Do not treat a 2.8×64mm ring-shank nail as a universal roofing, fiber-cement, siding or structural fastener. Those applications can have specific requirements for nail diameter, head diameter, coating, penetration and approved fastening pattern.
| Feature | Ring Shank | Smooth Shank |
|---|---|---|
| Shank Profile | Annular rings | Straight cylindrical shank |
| Featured KYA SKU | KYA-2864HDGR | Separate product configuration |
| Wood Engagement | Additional mechanical engagement with suitable wood fibers | Lower insertion resistance and conventional general-purpose profile |
| Selection | Use where the assembly calls for a ring-shank nail | Use where a smooth-shank fastener is specified |
Ring shank should not be selected solely on the assumption that it is always better. Tool power, wood density, splitting risk, penetration depth and the project fastener specification all need to be considered.
The exact KYA-2864HDGR product shown on this page is hot-dip galvanized. Other finishes belong to separate coil nail configurations and should not be interpreted as attributes of this exact SKU.
| Finish | General Selection Guidance |
|---|---|
| Bright | Uncoated steel for dry and protected applications where corrosion protection is not required |
| Electro-Galvanized | Thin zinc-coated option where limited corrosion protection is acceptable |
| Hot-Dip Galvanized | Exact finish of KYA-2864HDGR; selected where a heavier galvanized coating is required |
| Stainless Steel | Separate material option for applications requiring higher corrosion resistance, when available in the required dimensions |
The 2.8×64mm KYA nail falls within the published length and shank-diameter ranges of several professional 15-degree wire-coil nailers. This dimensional overlap is useful when checking replacement fasteners, but it is not a substitute for verifying the complete nail specification.
| Reference Nailer | Published Fastener Range | 2.8×64mm Status |
|---|---|---|
| MAX CN70 | 15° wire coil; 45–70mm length; 2.3–2.9mm shank; 5.7–7.0mm head | Length and shank diameter are within range; confirm exact KYA head diameter and coil geometry |
| Metabo HPT NV83A5 | 15° ±1 wire coil; 2"–3-1/4" length; .099"–.131" shank | Length and shank diameter are within published range; verify head and coil configuration |
| SENCO SCN65XP | 15° wire coil; 2"–3-1/2" length; .099"–.131" shank; ring-shank fasteners supported | Dimensions fall within published range; confirm complete fastener geometry before use |
| Other 15° Wire Coil Nailers | Varies by tool model | Must accept 64mm length, 2.8mm shank, full round head and matching wire-coil geometry |
Before using a third-party fastener, compare the nailer manual with the actual nail drawing. A tool may accept the length and shank diameter but still require a different head diameter, coil pitch or collation-wire position.
Head diameter is an important parameter for coil-nailer compatibility. The head must pass correctly through the magazine and nose while still providing the bearing area required by the fastening application.
KYA currently identifies this SKU as a full round head nail, but the public product page does not state the exact head diameter. When replacing another brand of 2.8×64mm coil nail, provide the existing fastener drawing or measured head diameter so compatibility can be checked.
| Selection Factor | What to Check |
|---|---|
| Attached Material Thickness | Determine how much of the 64mm nail passes through the attached material before entering the substrate |
| Required Penetration | Confirm the remaining penetration into the receiving wood meets the assembly specification |
| Wood Species and Density | Dense and soft woods respond differently to ring-shank fasteners |
| Exposure Environment | Confirm whether hot-dip galvanized steel provides the corrosion protection required for the project |
| Treated Lumber | Check preservative chemistry and the lumber manufacturer's fastener requirements |
| Nailer Specification | Confirm length, shank diameter, head diameter and wire-collation geometry |
For accurate product matching and quotation, provide the required quantity, nailer manufacturer and model, application, receiving wood material, exposure environment and delivery destination.
For the exact product shown on this page, reference KYA-2864HDGR, 2.8×64mm, ring shank, hot-dip galvanized, full round head and 15-degree wire collation.
| Product Code | KYA-2864HDGR |
| Size | 2.8 × 64mm |
| Approximate Inch Size | .110" × 2-1/2" |
| Shank | Ring Shank |
| Head | Full Round Head |
| Finish | Hot-Dip Galvanized |
| Collation | 15° Wire Collated Coil |
| Material | Carbon Steel |
| Head Diameter | Confirm when tool compatibility is required |
| Packing | Confirm nails per coil and carton quantity when ordering |
| Inquiry Information | Quantity, nailer model, application, wood type, exposure environment and destination |
The featured KYA nail has a nominal 2.8mm shank diameter and 64mm length, approximately .110" × 2-1/2".
The product code is KYA-2864HDGR.
This specific product uses a ring shank. Smooth and screw shank coil nails are separate configurations.
The exact SKU is hot-dip galvanized.
Yes. The product uses nominal 15-degree wire collation.
Yes. KYA currently identifies this product as a full round head coil nail.
The current public KYA product information does not state the exact head diameter for KYA-2864HDGR. Confirm this dimension when matching another brand of coil nailer.
MAX publishes the CN70 for 15-degree wire-collated nails from 45–70mm long with 2.3–2.9mm shanks. The KYA 2.8×64mm dimensions fall within that range. Final compatibility still requires the KYA head diameter and coil geometry to match the tool specification.
The NV83A5 accepts 15-degree wire-collated nails from 2" to 3-1/4" with .099" to .131" shanks, so the 64mm length and 2.8mm shank are within its published dimensional range. Confirm head and coil geometry before use.
The SENCO SCN65XP accepts 15-degree wire-coil nails from 2" to 3-1/2" with .099" to .131" shanks and supports ring-shank fasteners. The KYA nail falls within those published length and shank ranges, but complete fastener geometry should be confirmed.
Hot-dip galvanized fasteners are commonly selected where more corrosion protection is required, including some treated-lumber applications. Confirm compatibility with the specific wood preservative, lumber manufacturer's instructions and project requirements.
The hot-dip galvanized finish provides more corrosion protection than bright steel, but outdoor suitability depends on coating specification, moisture, salt exposure, wood treatment and project requirements.
Do not assume that every hot-dip galvanized nail is suitable for severe marine exposure. Coastal projects may require a specific galvanized coating class or stainless steel fastener. Follow the project and material manufacturer's corrosion requirements.
They can be used in wood framing applications where a 64mm × 2.8mm ring-shank fastener meets the required fastening specification and penetration requirement.
Sheathing is a common wire-coil nail application. Confirm that the 64mm length, 2.8mm diameter, ring shank, head dimensions and fastening schedule are suitable for the sheathing system.
Yes, 15-degree wire-coil nails in this size range are commonly used for pallet and crate assembly. Fastener selection should be based on lumber thickness, density and required joint performance.
No collation system provides a universal jam-free guarantee. Reliable feeding depends on correct nail dimensions, weld quality, coil geometry, tool condition and proper loading.
The current public KYA page does not state the exact coil quantity for KYA-2864HDGR. Confirm nails per coil and carton quantity when requesting a quotation.
Provide the required quantity, nailer manufacturer and exact model, application, wood type, exposure environment and delivery destination. Reference KYA-2864HDGR for this 2.8×64mm hot-dip galvanized ring-shank configuration.
