KYA 25mm Galvanized Strapping Buckles are carbon steel wire buckles designed for compatible composite cord, woven, hot-melt and plastic strapping systems. The featured KYA-50 model is 25mm (1") wide, manufactured from 5.0mm wire, and has a published 1237kg breaking load.
KYA lists both galvanized and phosphated finishes for KYA-50. The published packing quantity is 500 pcs per box. For industrial load securing, match the buckle width, wire diameter, surface finish and strapping specification rather than selecting the buckle by nominal width alone.
The following specifications describe the featured KYA-50 galvanized strapping buckle.
| Parameter | Specification |
|---|---|
| Model | KYA-50 |
| Product Type | Steel Wire Strapping Buckle |
| Material | Carbon Steel |
| Buckle Width | 25mm (1") |
| Wire Diameter | 5.0mm |
| Published Breaking Load | 1237kg |
| Finish Options | Galvanized / Phosphated |
| Published Packing | 500 pcs/box |
| Suitable Strapping | Compatible 25mm composite cord, woven, hot-melt and plastic strapping |
The published 1237kg figure refers to the KYA-50 buckle breaking load. It should not automatically be treated as the tested breaking strength of a complete strap-and-buckle system.
KYA publishes two different wire buckle models with a nominal width of 25mm. The important difference is the wire diameter and published breaking load.
| Model | Width | Wire Diameter | Breaking Load | Packing |
|---|---|---|---|---|
| KYA-50 | 25mm (1") | 5.0mm | 1237kg | 500 pcs/box |
| KYA-60 | 25mm (1") | 6.0mm | 1557kg | 500 pcs/box |
Do not treat KYA-50 and KYA-60 as interchangeable simply because both are listed as 25mm buckles. Confirm the required wire diameter, strap construction and system performance before selecting the model.
The current KYA wire buckle range covers 13mm through 50mm. The table below preserves the published model, width, wire diameter, packing quantity and breaking load.
| Model | Width | Wire Diameter | Pcs/Box | Breaking Load | Finish |
|---|---|---|---|---|---|
| KYA-30 | 13mm (1/2") | 3.3mm | 1,000 | 453kg | Galvanized / Phosphated |
| KYA-35 | 16mm (5/8") | 3.5mm | 1,000 | 659kg | Galvanized / Phosphated |
| KYA-40 | 19mm (3/4") | 4.0mm | 1,000 | 855kg | Galvanized / Phosphated |
| KYA-50 | 25mm (1") | 5.0mm | 500 | 1237kg | Galvanized / Phosphated |
| KYA-60 | 25mm (1") | 6.0mm | 500 | 1557kg | Galvanized / Phosphated |
| KYA-70 | 32mm (1-1/4") | 7.0mm | 250 | 2439kg | Galvanized / Phosphated |
| KYA-70A | 38mm (1-1/2") | 7.0mm | 150 | 3596kg | Galvanized / Phosphated |
| KYA-80 | 50mm (2") | 8.0mm | 100 | 4500kg | Galvanized / Phosphated |
Request Wire Buckle Specifications
KYA lists both galvanized and phosphated finishes for KYA-50. Specify the required surface treatment when requesting a quotation.
A galvanized finish provides corrosion protection compared with uncoated carbon steel. Actual suitability depends on moisture, chemicals, temperature, storage conditions and exposure duration.
Phosphated buckles are another published option. Where a particular strap-and-buckle configuration specifies one finish, use that configuration rather than substituting the finish without confirmation.
The 1237kg breaking load published for KYA-50 describes the buckle specification listed by KYA. A complete strapping system also includes the strap, buckle engagement, threading arrangement and applied tension.
Different 25mm straps used with different buckle constructions can produce different complete-system performance even though the nominal strap width remains 25mm.
If a project specifies a minimum complete system breaking strength, provide the exact strap model, buckle model, buckle finish and tensioning method for confirmation.
KYA lists KYA-50 for use with compatible 25mm composite cord strapping, woven cord strapping, hot-melt strapping and plastic strapping.
The selected strap should match the 25mm buckle width and should be suitable for the required load and tension. Strap construction and thickness can affect buckle engagement even when the nominal strap width is the same.
When replacing an existing buckle, provide the current strap specification, buckle width, wire diameter and finish so the required configuration can be compared.
KYA-50 can be used as part of compatible 25mm strapping systems for industrial bundling, palletizing and load securing where the selected strap-and-buckle configuration meets the application requirements.
Steel tube and metal profile bundles
Timber and lumber packaging
Palletized industrial goods
Aluminum products
Machinery and motors
Stone and building-material bundles
Large crates and export packaging
Warehouse and logistics packaging
Freight-forwarding applications
Thread the compatible 25mm strapping through the buckle according to the required threading pattern. Position the strap around the load and use a suitable tensioner to apply controlled tension.
Before releasing the tensioning equipment, check that the strap is correctly seated around the buckle and that the joint remains stable under tension.
Trim excess strap only after the connection has been correctly tensioned and checked. Use suitable edge protection where sharp or abrasive cargo surfaces could damage the strap.
Both models have a nominal 25mm width. KYA-50 uses 5.0mm wire with a published 1237kg breaking load, while KYA-60 uses 6.0mm wire with a published 1557kg breaking load.
Confirm that the selected strap is suitable for a 25mm buckle and that its construction and thickness match the intended buckle and tensioning method.
KYA-50 has a published 1237kg buckle breaking load. If the purchasing requirement specifies complete system strength, verify the full strap-and-buckle combination rather than using the buckle value alone.
Specify the required finish when ordering, particularly when replacing an existing buckle or matching an established strapping system.
Confirm that the tensioner supports the selected strap material, 25mm width, strap thickness and required applied tension. Buckle width alone does not determine tool compatibility.
The current KYA product information references SGS and TUV testing for the wire buckle product offering. Where inspection or test documentation is required for purchasing, request the current supporting documents before ordering.
Confirm that any supplied report applies to the exact buckle model, material, finish and purchasing requirement involved in the order.
Required buckle model: KYA-50 or KYA-60
Required 25mm buckle width
Required 5.0mm or 6.0mm wire diameter
Galvanized or phosphated finish
Strap type, width and thickness
Required buckle or complete-system performance
Existing tensioning equipment, if applicable
Required quantity
Required inspection or test documents, if applicable
Delivery destination
Send Your 25mm Buckle Requirements
KYA-50 is a 25mm (1") steel wire buckle manufactured from 5.0mm carbon steel wire.
KYA publishes a 1237kg breaking load for the KYA-50 buckle.
Not automatically. The 1237kg figure is the published buckle breaking load. Complete system performance also depends on the strap, buckle engagement, threading arrangement and applied tension.
The published packing quantity for KYA-50 is 500 pcs per box.
KYA lists galvanized and phosphated finishes for the KYA-50 buckle.
Both are nominal 25mm buckles. KYA-50 uses 5.0mm wire and has a published 1237kg breaking load, while KYA-60 uses 6.0mm wire and has a published 1557kg breaking load. Both are listed at 500 pcs per box.
KYA lists KYA-50 for compatible 25mm composite cord strapping. Confirm the exact strap construction, thickness and required complete-system performance before final selection.
KYA also lists compatible woven cord strapping for the wire buckle range. Match the strap width and construction to the selected buckle and tensioning equipment.
Galvanizing provides corrosion protection compared with uncoated carbon steel. Actual performance depends on the service environment, moisture, chemicals and exposure duration.
Suitability for outdoor use depends on the selected finish, exposure duration and environmental conditions. Confirm the required level of corrosion protection for the intended application.
A suitable tensioning tool is normally used to apply controlled tension. Confirm that the tool supports the selected strap material, width, thickness and required tension.
Do not substitute the models solely because KYA-60 has a higher published buckle breaking load. The 6.0mm wire construction, strap compatibility and complete system requirements must also be checked.
The current KYA product information states that sample requests can be arranged. Contact KYA with the required buckle model and strap specification to confirm current sample terms and availability.
KYA also supplies polyester composite cord strapping for compatible wire-buckle systems. Match the strap width, buckle dimensions and required complete-system performance when selecting the components.
View the KYA strap and buckle catalog for additional wire buckle sizes, composite strapping and related load-securing products.
KYA supplies steel wire buckles and compatible strapping products for packaging distributors, manufacturers, logistics companies and industrial buyers. Send your required model, wire diameter, surface finish, strap specification, quantity and delivery destination for product confirmation and quotation.
