KYA GR158 Roll Carton Close Staples are steel roll staples designed for high-speed carton sealing and packaging applications. They are available with copperized or galvanized surface finishes and are supplied in coil form for use with compatible carton closing staplers.
The current KYA specification lists a 5/8-inch crown and identifies compatible tools including ISM RA1000T 5/8, ISM RA1000T 3/4 and JK special models. Available product types listed on this page include GR158, GR134, GR178, GR558, GR534 and GR578.
Steel construction
Copperized or galvanized surface finish
Roll staple format for compatible carton closing staplers
5/8-inch crown as listed on the current KYA product page
Chisel point for efficient and dependable performance
Glue-collated construction for reliable stapler feeding
Weather-resistant copperized or galvanized finish
Fully recyclable and environmentally friendly as stated on the current product page
Strong closure with minimal gripping surface
The following specifications are retained from the current KYA GR158 product page.
| Attribute | Details |
| Item | GR158 Roll Carton Close Staples |
| Model | GR158 |
| Fastener Type | Roll Staples |
| Material | Steel |
| Surface Finishing | Copperized or Galvanized |
| Crown | 5/8 inch |
| Type | GR158, GR134, GR178, GR558, GR534, GR578 |
| Packing | 1,000 pcs/coil, 24 coils/carton or 5,000 pcs/coil, 6 coils/carton |
| Compatible Tools | ISM RA1000T 5/8, ISM RA1000T 3/4, JK special models |
GR158 Roll Carton Close Staples are intended for efficient carton sealing in packaging applications. KYA also states that bulk orders and custom specifications can be discussed according to project requirements.
KYA supplies the GR158 Roll Carton Close Staples in steel with either a copperized or galvanized surface finish.
The current product page describes these finishes as weather resistant and states that they provide resistance to temperature and humidity extremes.
The current KYA product page identifies these carton staples as using a chisel point for efficient and dependable penetration during carton closing.
The staples are glue collated in roll form. KYA describes the glue-collated construction as supporting reliable and smooth feeding through compatible staplers.
The current GR158 product specification lists the following compatible tools:
ISM RA1000T 5/8
ISM RA1000T 3/4
JK special models
When selecting roll carton staples, confirm the staple specification required by the exact carton stapler model before ordering.
Two packing configurations are listed for the GR158 Roll Carton Close Staples:
| Staples per Coil | Coils per Carton |
| 1,000 pcs/coil | 24 coils/carton |
| 5,000 pcs/coil | 6 coils/carton |
The product page also states that tailored staple types and packing can be discussed for specific projects.
KYA describes GR158 Roll Carton Close Staples as being designed for high-speed and reliable carton sealing in packaging applications.
Carton sealing for shipping and handling
Packaging for industrial goods
Securing corrugated boxes
Logistics and warehousing
The current product page describes the staples as providing a strong closure with a minimal gripping surface and as suitable for packaging operations requiring roll-format carton staples.
The current GR158 product page lists the following related types:
GR158
GR134
GR178
GR558
GR534
GR578
Check the required staple type and compatible carton closing equipment before selecting a model.
The current KYA product page states that customers can contact KYA Fasteners to arrange a sample to test the staples' quality.
KYA also invites customers to inquire about bulk orders, custom specifications, tailored staple types and custom packing for specific packaging projects.
The current product page states that KYA Fasteners has more than 20 years of expertise in industrial fasteners and uses SGS-certified production.
KYA states that it serves customers in more than 50 countries and ships worldwide from Qingdao port within 20–30 days.
Over 20 years of industrial fastener expertise as stated on the current page
SGS-certified production
Exporting to 50+ countries
Worldwide shipping from Qingdao port within 20–30 days
Customized staple types and packing for specific projects
They are used for carton sealing, securing corrugated boxes, packaging industrial goods, shipping and handling, logistics and warehousing applications.
The listed material is steel.
The current product page lists copperized or galvanized surface finishes.
The current KYA GR158 product page lists the crown as 5/8 inch.
The current specification lists ISM RA1000T 5/8, ISM RA1000T 3/4 and JK special models.
Yes. The current product page describes the staples as glue collated for reliable and smooth feeding in compatible carton staplers.
The product description identifies a chisel point for efficient and dependable performance.
The current product page describes the copperized or galvanized finish as weather resistant and states that it provides resistance to temperature and humidity extremes.
The current specification lists either 1,000 staples per coil or 5,000 staples per coil.
The 1,000-piece coil configuration is listed as 24 coils per carton, while the 5,000-piece coil configuration is listed as 6 coils per carton.
Yes. The current KYA page states that customers can contact KYA Fasteners to arrange a sample to test the staples' quality.
Yes. The current product page states that custom specifications, tailored staple types and custom packing are available for specific project requirements.
The current GR158 product page states that KYA uses SGS-certified production.
The current product page states that KYA serves customers in more than 50 countries.
The current product page states that KYA ships worldwide from Qingdao port within 20–30 days.
Other roll carton staple models can be viewed in the KYA Roll Carton Staples category.
