1-3/4 In. x 0.120 In.
KYA
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KYA 1-3/4" × .120" 15° wire-collated electro-galvanized coil roofing nails are designed for professional asphalt shingle roofing and other compatible roofing applications. The featured configuration measures approximately 45 × 3.05 mm, uses a full round roofing nail head and is supplied at 120 nails per coil.
With 60 coils per box, the current packing configuration provides 7,200 nails per box. The 1-3/4" length is suitable for roofing assemblies where a longer fastener is required to achieve the specified penetration through shingles, underlayment and into the roof deck.

1-3/4" length: approximately 45 mm for roofing applications requiring additional fastener penetration.
.120" shank diameter: approximately 3.05 mm, a common professional roofing nail diameter.
15° wire collation: designed for compatible pneumatic coil roofing nailers.
120 nails per coil: matches the magazine capacity of many professional roofing coil nailers.
Full round head: provides a broad bearing surface for asphalt shingles and roofing materials.
Electro-galvanized finish: zinc-coated steel for applications where this corrosion-protection level is specified.
7,200 nails per box: 120 nails per coil × 60 coils in the current packing configuration.

| Parameter | Specification |
|---|---|
| Product Type | Wire-Collated Coil Roofing Nail |
| Length | 1-3/4" / approximately 45 mm |
| Shank Diameter | .120" / approximately 3.05 mm |
| Collation Angle | 15° nominal |
| Collation | Wire Collated Coil |
| Head Type | Full Round Roofing Head |
| Featured Shank | Smooth Shank |
| Available Shank Options | Smooth / Ring |
| Featured Finish | Electro-Galvanized |
| Finish Options in Range | Electro-Galvanized / Hot-Dip Galvanized / Stainless Steel |
| Nails per Coil | 120 pcs |
| Coils per Box | 60 coils |
| Nails per Box | 7,200 pcs |
| Typical Applications | Asphalt shingles, fiberglass shingles, roofing felt and compatible roofing assemblies |
KYA supplies .120" diameter coil roofing nails in multiple lengths for different roofing assemblies. The correct length should be selected according to the roofing material, number of layers, roof deck and required penetration.
| Length | Diameter | Shank Options | Finish Options | Pcs / Coil | Coils / Box |
|---|---|---|---|---|---|
| 1-3/4" / 45 mm | .120" / 3.05 mm | Smooth / Ring | EG / HDG / SS | 120 | 60 |
| 1-1/2" | .120" | Smooth / Ring | EG / HDG / SS | 120 | 60 |
| 1-1/4" | .120" | Smooth / Ring | EG / HDG / SS | 120 | 60 |
| 1" | .120" | Smooth / Ring | EG / HDG / SS | 120 | 60 |
| 7/8" & 3/4" | .120" | Smooth / Ring | EG / 304 Stainless Steel / 316 Stainless Steel | 120 | 60 |

Roofing nails use a relatively broad head to provide bearing area against shingles and other roofing materials. The fastener should be driven so the head seats correctly against the roofing material without cutting through the surface or remaining excessively raised.
Correct nail depth depends on the roofing product, deck material and pneumatic nailer adjustment. Always follow the roof covering manufacturer's installation instructions for fastener placement and driving depth.
ASTM F1667 includes dimensional classifications for driven fasteners, including power-driven steel roofing nails. The standard includes a 1-3/4" length × .120" diameter roofing nail size.
When ASTM F1667 compliance is required for a purchasing specification or construction project, confirm the applicable product documentation for the exact fastener being supplied rather than relying only on nominal dimensions.
Asphalt shingles: professional roofing installations where 1-3/4" roofing nails meet the shingle manufacturer's fastening requirements.
Fiberglass shingles: compatible roofing systems requiring full round head roofing nails.
Roofing felt: applications where the specified nail length and head configuration are appropriate.
Synthetic underlayment: where coil roofing nails are specified by the installation system.
Insulation board: compatible fastening applications requiring broad-head roofing fasteners.
Re-roofing: applications where additional nail length is required because of the roofing assembly thickness.
A 1-3/4" nail should not automatically be selected for every re-roofing project. Required fastener length depends on the roof covering, existing layers, deck thickness and minimum penetration specified by the roofing manufacturer or project requirements.

KYA lists both smooth shank and ring shank configurations within this roofing nail range. The correct shank style should be selected according to the roof covering specification, project requirements and required withdrawal resistance.
| Shank Type | Selection Consideration |
|---|---|
| Smooth Shank | Common roofing nail configuration for compatible asphalt shingle and roofing applications. |
| Ring Shank | Annular shank profile provides increased mechanical engagement with wood substrates when that fastener type is specified. |
Do not substitute a smooth shank for a ring shank, or vice versa, when a specific roof system or project specification requires a particular fastener type.
Different roofing environments require different levels of corrosion resistance. KYA lists electro-galvanized, hot-dip galvanized and stainless steel versions within the roofing nail range.
| Finish / Material | Selection Consideration |
|---|---|
| Electro-Galvanized | Zinc-coated steel for applications where electro-galvanized roofing fasteners are permitted. |
| Hot-Dip Galvanized | Heavier galvanized coating option for applications requiring increased corrosion protection. |
| 304 Stainless Steel | Higher corrosion-resistance option where stainless steel roofing fasteners are specified. |
| 316 Stainless Steel | Available in selected configurations for demanding corrosive environments when required by the application. |
Finish selection should follow the roofing material manufacturer's instructions and project requirements. Electro-galvanized, hot-dip galvanized and stainless steel fasteners should not be treated as interchangeable in every roofing application.
The featured 1-3/4" × .120" wire-collated roofing nail falls within the published fastener ranges of several widely used professional roofing nailers.
| Tool Example | Compatibility Reference |
|---|---|
| Bostitch RN46 | Listed on the current KYA page as a compatible roofing nailer; confirm the exact RN46 version and fastener specification before ordering. |
| Metabo HPT / Hitachi NV45AB2 | Published range includes .120" wire-collated coil roofing nails from 7/8" to 1-3/4" with 120-nail magazine capacity. |
| MAX CN445R Series | Published range includes 15° wire-collated .120" roofing nails from 3/4" to 1-3/4" with 120-nail magazine capacity. |
Always verify nail length, shank diameter, head diameter, collation type and coil capacity against the exact tool model. Similar roofing nailers can have different fastener limitations.
The current KYA packing configuration contains 120 nails per coil × 60 coils per box = 7,200 roofing nails per box.
The number of roofing squares that one box can install cannot be determined accurately from the nail count alone. Actual consumption depends on shingle dimensions, the required number of nails per shingle, roof geometry, starter courses, hips and ridges, waste and project-specific fastening requirements.
For a quotation, provide the required nail length, shank type, finish, quantity, destination market, roofing application and pneumatic nailer model. If a particular standard, roof-system approval or corrosion-resistance level is required, include that requirement with the inquiry.
The current product information lists a 1 pallet MOQ of approximately 48–60 boxes and states that samples are available. The page also lists a typical shipment lead time of 15–25 days. Confirm current MOQ, sample arrangement, production schedule and shipping terms with KYA when requesting a quotation.
KYA states that it supplies roofing fasteners to customers in the USA, Canada, UK, Australia and more than 50 countries.
The featured nails measure 1-3/4" long with a .120" shank diameter, approximately 45 × 3.05 mm.
The current configuration contains 120 nails per coil. This also matches the magazine capacity of several professional roofing nailers designed for this fastener format.
The listed packing is 60 coils × 120 nails = 7,200 nails per box.
There is no fixed coverage figure. Nail consumption varies with the shingle design, required nails per shingle, roof layout, hips and ridges, starter courses, waste and installation requirements.
The featured product is a smooth shank electro-galvanized roofing nail. KYA also lists ring shank versions within the roofing nail range. Specify the required shank type when ordering.
A 1-3/4" roofing nail can be appropriate for re-roofing assemblies that require additional fastener length. The correct length must be determined from the roof covering manufacturer instructions, number of roof layers, deck thickness and required penetration.
Yes. ASTM F1667 includes a 1-3/4" × .120" power-driven steel roofing nail size. If ASTM compliance is required for a project, confirm the documentation for the exact supplied product.
The NV45AB2 is specified for .120" wire-collated roofing nails from 7/8" to 1-3/4" and has a 120-nail magazine. Confirm the complete nail and coil dimensions before use.
MAX CN445R-series roofing nailers publish a compatible range covering 15° wire-collated .120" roofing nails from 3/4" through 1-3/4". Verify the exact tool version before ordering.
No. Both use zinc for corrosion protection, but the coating process and coating characteristics differ. Select the finish according to the roofing product, exposure conditions and project requirements.
Stainless steel is listed as an available material within the KYA roofing nail range, including 304 and 316 stainless configurations for selected sizes. Confirm the required grade, nail length and shank type when requesting a quotation.
The current product information lists an MOQ of 1 pallet, approximately 48–60 boxes. Confirm the current order requirement with KYA when requesting pricing.
The current product information states that samples are available. Contact KYA to confirm the applicable sample arrangement for the required roofing nail specification.
Provide your required quantity, nail length, shank type, finish or material, destination market, roofing application and pneumatic nailer model. Include any required product standard or project specification.
KYA supplies 15° wire-collated roofing nails for roofing fastener distributors, wholesalers and professional contractors. For the featured 1-3/4" × .120" electro-galvanized smooth shank roofing nail, send your quantity, application, destination market, required finish and roofing nailer model to confirm the appropriate supply configuration.
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