| Quantity: | |
|---|---|
KYA 3 inch x .131 inch 15 Degree Wire Coil Torx Nail Screws combine pneumatic nail-driving speed with a threaded fastener design that provides increased resistance to withdrawal and allows adjustment or removal when the drive recess remains accessible.
This nail-screw fastener uses a nominal .131 inch / 3.33mm diameter, 3 inch nominal length, 15° wire coil collation and Torx T15 drive. Fine-thread and coarse-thread configurations are available within the KYA coil nail screw family for different wood fastening requirements.
Designed for compatible 15-degree wire coil nailers, these collated nail screws can be considered for sheathing, ply bracing, fencing, timber construction, pallets, crates, underlayment, furniture frames and other wood fastening applications where the specified fastener dimensions and project requirements are suitable.
| Specification | Details |
|---|---|
| Product Type | Wire Coil Nail Screw / Collated Nail Screw / Nail-Screw Hybrid Fastener |
| Nominal Diameter | .131 in. / approximately 3.33mm |
| Nominal Length | 3 in. / KYA product listing approximately 75mm |
| Material | Carbon Steel |
| Drive Type | Torx T15 |
| Thread Options | Fine Thread / Coarse Thread |
| Collation Type | Wire Collated Coil |
| Collation Angle | 15° |
| Pieces per Coil | 225 pcs for the .131 in. KYA family reference |
| Available Finish Options | Bright, Electro-Galvanized, Hot-Dip Galvanized, Mechanical Galvanized; confirm stainless availability for the exact size |
| Compatible Tool Type | Compatible 15° Wire Coil Nailers Rated for .131 in. Diameter and 3 in. Length |
| Typical Applications | Sheathing, Ply Bracing, Fencing, Timber Fastening, Underlayment, Pallets, Crates, Cabinet Frames and Furniture Frames |
Tool compatibility should be confirmed by more than the 15° angle. Check nail diameter, nail length, wire-weld collation, head geometry, coil dimensions and the nailer's published fastener range before bulk use.
Request 3 x .131 Nail Screw PricingA coil nail screw is a threaded collated fastener designed to be driven rapidly through a compatible pneumatic nailer. Unlike a conventional smooth nail, the shank includes screw-like threads that engage the wood after driving.
The drive recess in the head provides an additional advantage: if the installed head remains accessible, the fastener can be tightened, adjusted or removed with a matching driver bit. This makes nail screws useful in applications that benefit from pneumatic installation speed but may later require adjustment or disassembly.
The collated nail-screw design allows repeated pneumatic driving from a coil magazine while the threaded shank provides greater resistance to withdrawal than a comparable smooth-shank nail in suitable wood substrates.
The Torx drive recess provides positive bit engagement for post-installation adjustment or removal when the head is accessible. This is one of the main differences between a nail screw and a conventional coil nail.
The .131-inch / approximately 3.33mm diameter places this product at the heavier end of the KYA wire-coil nail-screw family and makes it relevant to demanding wood fastening applications where the project specification calls for this fastener size.
The 3-inch nominal length provides deeper penetration than shorter nail-screw configurations and can be used in thicker wood assemblies when both the nailer and project specification permit this fastener dimension.
Wire welding holds the fasteners in a 15° coil for automatic feeding. This configuration supports high-volume installation with compatible coil framing, construction or pallet nailers.
Fine and coarse thread versions are available within the nail-screw family. The appropriate thread should be selected according to wood type, holding requirement and intended application rather than assuming one thread form is optimal for every substrate.
| Feature | Coil Nail Screw | Conventional Coil Nail | Loose Screw |
|---|---|---|---|
| Installation Method | Pneumatic coil nailer | Pneumatic coil nailer | Screwdriver or screw gun |
| Shank | Threaded | Smooth, ring or screw shank depending on nail | Threaded |
| Adjustment After Installation | Possible with matching drive bit when head remains accessible | Generally not designed for screwdriver adjustment | Yes |
| Removal | Can be removed through drive recess when accessible | Normally requires pulling or prying | Can be unscrewed |
| High-Volume Fastening | Designed for collated pneumatic feeding | Designed for collated pneumatic feeding | Depends on screw-feeding system |
The .131-inch diameter and 3-inch nominal length can be considered for compatible wood sheathing and ply-bracing applications where the project specification permits a threaded collated fastener of this size.
Threaded nail screws are useful in suitable fencing and timber assemblies where resistance to fastener back-out and the ability to remove or adjust a fastener can be advantageous.
Wire-coil collation supports repetitive pneumatic fastening in pallet, crate and industrial wood-packaging production. The exact fastener diameter and length should be selected according to the timber section and assembly requirement.
Threaded collated fasteners can be useful in suitable flooring and underlayment systems where limiting movement between wood components is important. Confirm the required fastener type and applicable installation specification before use.
Industrial furniture and cabinet manufacturers may use coil nail screws in compatible frame assemblies where pneumatic production speed and later adjustment or removal are useful.
Other applications can include manufactured wood products, timber assemblies and general construction fastening where the nail screw dimensions, coating and required performance meet the project specification.
KYA's broader 15° wire coil nail-screw family includes several diameter and length combinations. The table below is a family reference; the featured product on this page is the .131 inch × 3 inch Torx-drive version.
| Diameter | Family Length Range | Head / Drive References | Pieces / Coil |
|---|---|---|---|
| 2.5mm / .099" | 35–75mm / 1-3/8"–3" | #2 PH / #2 SQ | 300 |
| 2.87mm / .113" | 44.4–76.2mm / 1-3/4"–3" | #2 PH / #2 SQ / T15 | 250 |
| 3.05mm / .120" | 55–100mm / 2-1/4"–4" | #2 PH / #2 SQ | 225 |
| 3.33mm / .131" | 65–100mm / 2-1/2"–4" | This SKU: Torx T15; other drive configurations should be confirmed | 225 |
The original KYA source contains several mixed family-level values. For purchasing, use the exact SKU specification and confirm the final drive type, thread, finish and coil count on the quotation or product drawing.
| Drive | Characteristics | Selection Consideration |
|---|---|---|
| Torx T15 | Multi-lobe recess provides positive bit engagement for adjustment or removal | Featured drive on this product page |
| Phillips #2 | Common cross-recess drive | Available within selected KYA nail-screw configurations |
| Robertson / Square #2 | Square recess provides positive driver engagement | Available within selected KYA nail-screw configurations |
| Thread Type | General Characteristic | What to Confirm |
|---|---|---|
| Fine Thread | Higher thread count over a given length | Substrate, withdrawal requirement and system specification |
| Coarse Thread | More widely spaced thread profile | Wood density, holding requirement and system specification |
Do not select fine or coarse thread only from a general rule. For distributor and OEM orders, match the thread configuration to the actual wood species, assembly and required fastening performance.
Bright carbon-steel fasteners have no protective zinc coating and are primarily suitable for dry interior applications where corrosion protection is not required.
Electro-galvanized fasteners use a zinc coating that provides basic corrosion protection for appropriate interior or limited-exposure applications.
Hot-dip galvanizing generally provides a heavier zinc coating and can be selected where increased corrosion resistance is required. Confirm coating specification and project requirements before use with treated lumber or exterior assemblies.
Mechanical galvanizing is another zinc-coating option within the KYA nail-screw family. Required coating thickness and corrosion performance should be specified when requesting a quotation.
KYA's wider nail-screw range includes stainless steel configurations. Confirm whether the exact .131 × 3 inch Torx configuration is available in the required stainless grade before ordering.
| Compatibility Factor | This Product |
|---|---|
| Collation Angle | 15° |
| Collation Type | Wire Coil / Wire Weld |
| Diameter | .131 in. / approximately 3.33mm |
| Length | 3 in. nominal |
| Drive | Torx T15 |
| Coil Capacity | .131 family reference: 225 pcs/coil |
| Tool Requirement | Nailer must accept the complete fastener and coil geometry |
KYA references Bostitch, Hitachi, Senco and other 15° coil-nailer systems in its source material, but brand name alone is not a compatibility guarantee. Confirm the exact nailer model and accepted fastener dimensions before ordering.
| Purchasing Information | Information to Provide |
|---|---|
| Diameter | .131 in. / 3.33mm |
| Length | 3 in. nominal |
| Drive | Torx T15 |
| Thread | Specify fine or coarse thread |
| Finish | Specify bright, EG, HDG, mechanical galvanized or required alternative |
| Nailer Model | Provide exact model for compatibility confirmation |
| Application | Provide wood type, material thickness and intended assembly |
| Quantity | Coils, boxes, pallets or annual purchasing volume |
| Packaging | Standard export packing or OEM/private-label requirements |
A coil nail screw is a threaded fastener collated for installation with a compatible pneumatic nailer. It combines rapid collated installation with a drive recess that can allow later adjustment or removal.
The product is nominally 3 inches long and .131 inch in diameter, approximately 3.33mm in diameter.
The featured product uses a Torx T15 drive for post-installation adjustment or removal with a matching driver bit.
Yes, when the drive recess remains accessible and undamaged, a matching Torx bit can be used to back the fastener out. This is an important functional difference from a conventional coil nail.
The threaded shank can provide greater withdrawal resistance than a comparable smooth nail, but actual performance depends on fastener dimensions, thread design, wood species, penetration depth and installation conditions. Do not substitute published structural values without application-specific test data.
KYA's current .131-inch family reference lists 225 pieces per coil. Confirm the final packaging configuration on the quotation because older page content contains a conflicting 250-piece value.
No. A tool must support the .131-inch diameter, 3-inch length, wire-coil format, head dimensions and complete coil geometry. Check the exact nailer specification before use.
They can be used in suitable wood-fencing assemblies where the .131-inch diameter, 3-inch length, thread configuration and finish meet the project requirements.
They can be considered for compatible sheathing systems when the project specification permits this fastener type and dimension. Structural applications should follow the applicable fastening schedule, engineering requirements and product approvals.
Fine and coarse threads use different thread spacing and engagement characteristics. Select the thread based on the actual wood species, assembly and required fastening performance rather than relying on gauge or length alone.
The KYA nail-screw family includes bright, electro-galvanized, hot-dip galvanized and mechanical galvanized finishes, with additional material options available on selected configurations. Confirm the exact finish required for this .131 × 3-inch product.
Outdoor suitability depends on the exact coating, timber treatment and environmental exposure. Specify the required corrosion protection rather than selecting only by fastener dimensions.
Provide diameter, length, drive type, thread type, finish, intended nailer model, application, quantity, destination market and packaging or private-label requirements.
Contact KYA Fasteners regarding current sample availability. For distributor or production evaluation, test the fastener with the actual nailer, timber and assembly before bulk purchasing.
Ask About 3 x .131 Nail ScrewsKYA supplies wire-coil nail screws for fastener distributors, pneumatic-tool distributors, construction suppliers, fencing suppliers, pallet manufacturers, wood-product factories and other professional fastening buyers.
For quotations on 3 inch x .131 inch 15° wire coil Torx nail screws, provide the required thread, finish, nailer model, quantity, application, packaging and destination market.
Request a Bulk Quote View More Coil Nail Screws
