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The 20 Gauge STCR5019 galvanized fine wire staples are designed for upholstery, furniture trim, roofing felt, house wrap, insulation, automotive trim, picture frames and other light fastening applications. They feature an approximately 11.2 mm / 7/16 inch crown, 1.25 × 0.50 mm wire and leg lengths from 6 mm to 16 mm.
STCR5019 staples use a chisel point for dependable penetration and glue collation to keep each staple strip aligned during feeding. The galvanized steel finish provides corrosion resistance for suitable indoor and dry-environment applications.
Standard lengths include 6 mm, 8 mm, 10 mm, 12 mm, 14 mm and 16 mm. Each box contains 5,000 staples, making the series suitable for distributors, upholstery workshops, contractors and industrial production users.
STCR5019 is a fine wire staple series commonly used when fabric, felt, wrap, insulation facing, trim or other relatively thin materials must be attached to a compatible substrate. The broad crown spreads holding pressure across a wider surface than a narrow crown staple.
20 Gauge fine wire: Suitable for upholstery, trim, felt and sheet-material fastening.
11.2 mm / 7/16 inch crown: Provides a broad bearing surface across the fastened material.
6–16 mm leg lengths: Multiple sizes are available for different material thicknesses and substrates.
Chisel point: Supports consistent penetration into compatible substrates.
Glue-collated strip: Keeps staples aligned for feeding through compatible tools.
Galvanized steel: Provides corrosion resistance for appropriate interior and dry applications.
5,000 staples per box: Suitable for bulk purchasing and production use.
| Parameter | Specification |
|---|---|
| Series | STCR5019 |
| Product Code | KYA-STCR5019 |
| Fastener Type | Fine Wire Staple / PowerCrown-Type Staple |
| Gauge | 20 Gauge |
| Crown | Approx. 11.2 mm / 7/16 inch |
| Wire Width | 1.25 mm |
| Wire Thickness | 0.50 mm |
| Leg Length Range | 6–16 mm / 1/4"–5/8" |
| Available Lengths | 6, 8, 10, 12, 14 and 16 mm |
| Point Type | Chisel Point |
| Standard Material | Galvanized Steel |
| Other Material Options | Stainless Steel and Aluminum Options Available by Inquiry |
| Collation | Glue Collated / Straight Strip |
| Pieces per Stick | 84 |
| Pieces per Box | 5,000 |
| Interchange References | Bostitch STCR5019, PREBENA FB and Compatible STCR5019-Type Staples |
Six standard leg lengths are available from 6 mm to 16 mm. Buyers should select the appropriate length according to material thickness, substrate, required penetration and the accepted fastener range of the stapler.
| Item | Length | Pcs/Stick | Pcs/Box | Boxes/Carton | Cartons/Pallet |
|---|---|---|---|---|---|
| STCR5019/06 | 6 mm / 1/4" | 84 | 5,000 | 20 | 60 |
| STCR5019/08 | 8 mm / 5/16" | 84 | 5,000 | 20 | 60 |
| STCR5019/10 | 10 mm / 3/8" | 84 | 5,000 | 20 | 60 |
| STCR5019/12 | 12 mm / 1/2" | 84 | 5,000 | 20 | 40 |
| STCR5019/14 | 14 mm / 9/16" | 84 | 5,000 | 20 | 40 |
| STCR5019/16 | 16 mm / 5/8" | 84 | 5,000 | 20 | 40 |
STCR5019 and PREBENA FB are commonly referenced as interchangeable fine wire staple series. Before placing a bulk order, confirm the crown width, wire dimensions, leg length and tool magazine specification.
| Reference | Compatibility Notes |
|---|---|
| Bostitch STCR5019 | Common interchange reference for 20 Gauge PowerCrown-type fine wire staples. |
| PREBENA FB | 20 Gauge, approximately 7/16 inch crown fine wire staple family. |
| Compatible STCR5019 Tools | Use only staplers or hammer tackers specifically designed for STCR5019-type fasteners. |
STCR5019-type staples are used in a range of compatible hammer tackers, plier staplers and pneumatic staplers. Common examples include selected Bostitch PowerCrown tools.
| Tool Brand | Example Models |
|---|---|
| Bostitch | H30-8, H30-8D6, PC2K, P6C-8, T5-8, JB600 and selected PC Series tools |
| PREBENA | Tools specified for FB-series 20 Gauge staples |
| Other Brands | Compatible tools that accept equivalent STCR5019-type crown, gauge and leg dimensions |
Tool capacity varies by model. Always confirm that the selected stapler accepts the exact leg length being ordered, especially when using 6 mm or 16 mm staples.
| Feature | Function |
|---|---|
| 20 Gauge Fine Wire | Suitable for fabric, felt, insulation facing, wrap, trim and other light fastening materials. |
| Wide Crown Profile | Spreads holding pressure across a wider area of the fastened material. |
| Chisel Point | Supports penetration into compatible wood, board and backing materials. |
| Glue Collation | Keeps individual staples aligned as a straight strip for consistent feeding. |
| Galvanized Finish | Provides corrosion resistance for suitable interior and dry-environment applications. |
| Multiple Length Options | Allows staple penetration to be matched to different material thicknesses and substrates. |
STCR5019 fine wire staples are commonly selected where sheet, fabric or trim materials need a wide-crown fine wire fastener. The correct leg length and material should be selected according to the substrate and installation environment.
| Application | Typical Fastening Work |
|---|---|
| Upholstery | Fastening fabric and upholstery material to compatible wood or backing structures. |
| Furniture Trim | Securing fabric, trim and light backing materials during furniture production. |
| Roofing Felt | Fastening compatible roofing felt or roofing paper during installation. |
| House Wrap | Securing compatible wrap and sheet material to suitable substrates. |
| Insulation | Fastening suitable insulation facing and related sheet materials. |
| Automotive Trim | Fastening compatible vinyl, upholstery and interior trim components. |
| Picture Frames | Securing backing and suitable light materials during frame assembly. |
| Screening and Crafts | Fastening compatible screening, fabric and light craft materials. |
Staple length should be selected according to the thickness of the material being fastened, the substrate and the tool's accepted fastener range. A longer staple is not automatically better because excessive penetration may be unsuitable for thin substrates or finished surfaces.
| Selection Item | What to Confirm |
|---|---|
| Material Thickness | Measure the fabric, felt, wrap, insulation facing or trim being fastened. |
| Substrate | Confirm whether the staple is being driven into wood, board or another compatible base material. |
| Required Penetration | Choose enough leg length for secure fastening without unnecessary penetration. |
| Tool Capacity | Verify the minimum and maximum STCR5019 length accepted by the stapler. |
| Exposure Conditions | Select a fastener material suitable for the expected moisture and corrosion environment. |
| Material | Typical Consideration |
|---|---|
| Galvanized Steel | General indoor upholstery, trim, insulation, wrapping and dry-environment fastening. |
| Stainless Steel | Consider where increased corrosion resistance is required in humid or exposed environments. |
| Aluminum | Suitable for selected lightweight and corrosion-sensitive applications where aluminum fasteners are appropriate. |
Material availability should be confirmed when requesting a quotation. The fastener material must also be suitable for the substrate, environment and compatible tool.
KYA Fasteners supplies STCR5019 fine wire staples for upholstery suppliers, furniture manufacturers, roofing and insulation distributors, fastening-tool dealers, contractors and other professional buyers.
For quotation and compatibility confirmation, provide the required staple length, material, quantity, destination country and stapler model. Buyers replacing another brand can also provide the existing staple reference or physical dimensions.
STCR5019 staples are 20 Gauge fine wire staples. KYA lists the wire dimensions at approximately 1.25 mm wide × 0.50 mm thick.
KYA lists this STCR5019 series with an approximately 11.2 mm / 7/16 inch crown. When replacing another supplier's staple, confirm the exact crown and wire dimensions before ordering.
Available lengths are 6, 8, 10, 12, 14 and 16 mm, covering approximately 1/4 inch to 5/8 inch.
The standard listed packaging is 5,000 staples per box with 20 boxes per carton.
They are designed as STCR5019-type staples and can be used with compatible Bostitch tools that specify this staple family. Always confirm the accepted crown, gauge and leg-length range of the specific tool.
STCR5019 and PREBENA FB are commonly referenced as interchangeable staple families. Tool compatibility should still be confirmed by comparing gauge, crown, wire dimensions, leg length and collation.
Glue collation holds individual staples together as a straight strip so they can be loaded and fed through compatible staplers or hammer tackers.
A chisel point is the shaped end of the staple legs that supports penetration into compatible substrates during driving.
Yes. Upholstery and furniture trim are common applications for STCR5019 fine wire staples. Select the leg length according to fabric thickness, backing material and the substrate.
Yes. STCR5019-type staples are commonly used for roofing felt, roofing paper, house wrap, plastic sheeting and insulation when the tool and staple length are suitable for the installation.
Galvanized steel provides corrosion resistance, but the required material should be selected according to exposure conditions. For sustained outdoor, humid, coastal or corrosive environments, confirm whether stainless steel or another corrosion-resistant specification is more appropriate.
Select the leg length according to the thickness of the material being fastened, required penetration into the substrate and the fastener range accepted by the stapler. Longer staples should not be selected unless the application requires the additional penetration.
The product range includes steel, stainless steel and aluminum material options. Confirm the required material, length, quantity and application when requesting a quotation.
Provide the required STCR5019 leg length, material or finish, order quantity, destination country and stapler model if available. For replacement fasteners, also provide the existing staple series or physical dimensions.
KYA Fasteners has more than 20 years of fastening-product manufacturing experience and exports to more than 50 countries, including the USA, Canada, the UK and Australia. The listed MOQ for STCR5019 staples is 10 cartons. OEM customization is available for packaging.
The stated delivery estimate for the USA, EU, Australia and Canada is 15–25 days. Confirm current availability, lead time, packaging and destination details when requesting a quotation.
