KYA SWC7437-158 Copper Coil Carton Closing Staples are roll-format packaging staples designed for high-volume closing of corrugated cartons, shipping cases, storage boxes, and industrial packaging. Manufactured from steel with a copper-plated surface, these carton staples feature a 35mm / 1-3/8 inch crown and are available with 15mm or 18mm leg lengths.
The staple wire measures approximately 1.88mm wide × 0.94mm thick. A chisel-point profile supports efficient penetration through corrugated board, while glue collation keeps the staples organized in coil form for continuous feeding through compatible carton closing equipment.
Two coil capacities are available: 1,000 staples per coil for compatible top carton staplers and 5,000 staples per coil for high-volume carton closing systems. Referenced compatible equipment includes selected Bostitch D60, D61, D62-ADC, FC96EC, and SB Series carton staplers. Always confirm tool model, crown size, wire dimensions, leg length, and coil capacity before ordering.
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| Specification | Details |
|---|---|
| Model | SWC7437-158 |
| Fastener Type | Coil / Roll Carton Closing Staples |
| Material | Steel |
| Surface Finish | Copper Plated |
| Crown Width | 35mm / 1-3/8" |
| Wire Width | 1.88mm / 0.074" |
| Wire Thickness | 0.94mm / 0.037" |
| Available Leg Lengths | 15mm / 5/8" and 18mm / 3/4" |
| Point Type | Chisel Point |
| Collation | Glue-Collated Coil |
| Coil Capacity | 1,000 pcs/coil or 5,000 pcs/coil |
| Main Application | Corrugated Carton Closing and Industrial Packaging |
| Referenced Tool Type | Bostitch SWC-Type Coil Carton Staplers and Compatible Equipment |
KYA supplies SWC7437-158 carton closing staples in 15mm and 18mm leg lengths with two coil capacities. Buyers can select the packaging configuration according to carton stapler design, production volume, and packaging-line requirements.
| Leg Length | Inch | Pcs / Coil | Coils / Carton | Pcs / Carton |
|---|---|---|---|---|
| 15mm | 5/8" | 1,000 | 24 | 24,000 |
| 15mm | 5/8" | 5,000 | 6 | 30,000 |
| 18mm | 3/4" | 1,000 | 24 | 24,000 |
| 18mm | 3/4" | 5,000 | 6 | 30,000 |
Request Bulk Carton Staple Pricing
35mm Wide Crown: The 1-3/8" crown provides broad contact across corrugated carton flaps for secure mechanical closing.
Heavy Carton Staple Wire: The 1.88mm × 0.94mm wire profile is designed for compatible industrial carton closing equipment.
15mm and 18mm Leg Lengths: Two staple depths allow buyers to match the fastener to carton construction and tool requirements.
Chisel Point: Designed for efficient penetration through suitable corrugated packaging materials.
Glue-Collated Coil Format: Keeps staples aligned for continuous feeding through compatible carton staplers.
1,000 or 5,000 Staples Per Coil: Multiple coil capacities support different carton closing machines and production volumes.
Copper-Plated Finish: Provides the specified surface finish for this SWC7437-158 copper carton staple product.
SWC7437-158 carton closing staples are designed for mechanical sealing of corrugated cartons and shipping cases. A carton stapler drives the staple through the overlapping carton flaps and clinches the staple legs to create a secure mechanical closure.
Coil-format carton staples are especially useful in repetitive and high-volume packaging because the larger coil capacity reduces the frequency of staple reloading compared with smaller stick-format fastener systems.
| Application | Typical Use |
|---|---|
| Corrugated Carton Closing | Mechanical top closing of suitable corrugated shipping cartons. |
| Shipping Cases | Securing carton flaps before transport, handling, and warehousing. |
| Industrial Packaging | Packaging machinery parts, manufactured goods, components, and industrial products. |
| Warehouse Packaging | Routine carton closing for storage, logistics, and distribution operations. |
| High-Volume Packing Lines | Continuous carton closing where higher coil capacities help reduce reload frequency. |
| Export Packaging | Mechanical carton closure for suitable export and transport packaging requirements. |
Carton staple compatibility should be confirmed using the carton stapler manufacturer's fastener specification. The tool must accept the correct 35mm crown, approximately 1.88mm × 0.94mm wire profile, leg length, and coil configuration.
| Stapler / Series | Compatibility Consideration |
|---|---|
| Bostitch D60 | Referenced for compatible SWC-format top carton closing applications. |
| Bostitch D61 | Referenced for compatible coil carton closing staple applications. |
| Bostitch D62-ADC | Use the 1,000 pcs/coil configuration where required by the tool specification. |
| Bostitch FC96EC | Referenced for compatible bottom carton stapling applications. |
| SB Series | Confirm exact model, coil capacity, crown size, and supported leg length before ordering. |
If your carton stapler model is not listed, send KYA Fasteners the tool model number or your current staple specification. Crown width, wire dimensions, leg length, coil diameter, and number of staples per coil should all be checked before bulk purchasing.
Check Carton Stapler Compatibility
The correct staple leg length depends on corrugated board construction, total carton flap thickness, carton stapler clinch setting, packaging load, and the tool manufacturer's supported fastener range. Buyers should not select staple length from crown size alone.
| Staple Length | Selection Consideration |
|---|---|
| 15mm / 5/8" | Shorter option for compatible carton constructions where less leg penetration is required. Confirm the carton stapler and board thickness before use. |
| 18mm / 3/4" | Longer option for compatible cartons requiring additional penetration depth. Confirm that the carton closer accepts the 18mm leg specification. |
Before high-volume production, test the selected staple on the actual corrugated board and verify penetration, clinch shape, carton damage, closure strength, and stapler feeding performance.
Coil capacity is a tool-compatibility requirement as well as a productivity consideration. The appropriate coil size must match the carton stapler magazine and feed system.
| Coil Capacity | Typical Purchasing Consideration |
|---|---|
| 1,000 pcs / Coil | Suitable for carton staplers designed for the 1M SWC coil format. This is the referenced format for Bostitch D62-ADC compatibility. |
| 5,000 pcs / Coil | Higher-capacity option intended for compatible carton closing equipment where fewer staple reloads are desirable. |
Both coil and stick carton staples can be used to mechanically close corrugated boxes, but the fastener format must match the carton closer. They should not be treated as interchangeable simply because the crown width or leg length is similar.
| Feature | Coil / Roll Staples | Stick Staples |
|---|---|---|
| Collation Format | Continuous coil / roll | Straight staple stick |
| Staple Capacity | Typically higher capacity | Lower capacity per loading strip |
| Typical Use | High-volume carton closing and packaging lines | Manual, pneumatic, or lower-volume carton closing depending on tool type |
| Compatibility | Requires a carton stapler designed for coil staples | Requires a carton stapler designed for stick staples |
KYA Fasteners supplies SWC7437-158 carton staples for packaging distributors, carton stapler dealers, corrugated box manufacturers, logistics companies, warehouses, industrial packaging suppliers, and manufacturing plants.
Buyers can choose between 15mm and 18mm leg lengths and between 1,000-piece and 5,000-piece coil configurations. Selecting the correct fastener requires matching the staple specification to the carton closing equipment and the corrugated board construction.
For quotation, provide your required staple leg length, coil capacity, order quantity, destination country, carton stapler model, and packaging requirements. If you are replacing an existing staple, send the current product code or staple dimensions to help verify compatibility.
Request Wholesale Price Explore Roll Carton Staples
SWC7437-158 staples are used primarily for mechanical closing of corrugated cartons, shipping cases, industrial boxes, and other suitable packaging using compatible coil carton staplers.
The crown is 35mm, equivalent to approximately 1-3/8 inches. Crown size must match the carton stapler specification.
The KYA specification lists approximately 1.88mm / 0.074" wire width and 0.94mm / 0.037" wire thickness.
KYA supplies this SWC7437-158 product in 15mm / 5/8" and 18mm / 3/4" leg lengths.
Yes. SWC7437-158 staples are glue collated in coil or roll format for use with compatible coil carton closing staplers.
KYA offers both 1,000 staples per coil and 5,000 staples per coil. The required capacity depends on the carton stapler and its magazine or feed system.
The 1,000-piece coils are packed 24 coils per carton for 24,000 staples total. The 5,000-piece coils are packed 6 coils per carton for 30,000 staples total.
The 1,000-piece coil configuration is referenced for Bostitch D62-ADC SWC-type carton staplers. Buyers should confirm the exact tool model and fastener specification before ordering.
D60 and D61 are referenced among compatible carton closing tools for this staple format. Exact compatibility should be confirmed by checking crown width, wire dimensions, leg length, and coil capacity for the specific stapler.
FC96EC is referenced as a compatible bottom carton stapling system. Confirm the required staple length and coil format before purchasing replacement fasteners.
The difference is leg length. The 15mm staple provides less penetration, while the 18mm staple provides greater penetration. The correct choice depends on carton board thickness, carton construction, clinch setting, and tool compatibility.
The chisel-point leg profile is designed to provide efficient penetration through suitable corrugated packaging material during carton closing.
Coil staples can provide substantially more fasteners per loading cycle, which can reduce reload frequency in high-volume packaging operations. The carton stapler must be specifically designed for the coil staple format.
Suitability depends on the total board thickness, carton construction, selected staple length, clinch setting, and carton stapler specification. Test the 15mm or 18mm option on the actual carton before production use.
Compare the current staple's crown width, wire width, wire thickness, leg length, collation format, staples per coil, and carton stapler model. Providing KYA with the existing fastener code or tool model can help simplify the comparison.
Yes. KYA Fasteners supplies SWC7437-158 coil carton closing staples for packaging distributors, carton stapler dealers, corrugated box factories, logistics suppliers, warehouses, and industrial packaging users.
Looking for SWC7437-158 copper coil carton closing staples? Send KYA Fasteners your required 15mm or 18mm leg length, 1,000 or 5,000-piece coil capacity, purchase quantity, destination country, carton stapler model, and packaging requirements. We can help confirm the appropriate staple specification before quotation.
