KYA 38mm Galvanized Strapping Buckles are carbon steel wire buckles designed for compatible heavy-duty composite cord, woven and other suitable strapping systems. The featured KYA-70A model is 38mm (approximately 1-1/2") wide, manufactured from 7.0mm wire, and has a published 3596kg breaking load.
KYA lists both galvanized and phosphated finishes for this buckle model. The published packing quantity is 150 pcs per box. For heavy-duty packaging and load-securing applications, the buckle should be matched with the appropriate strap construction and tensioning equipment.
The following specifications describe the featured KYA-70A wire buckle.
| Parameter | Specification |
|---|---|
| Model | KYA-70A |
| Product Type | Steel Wire Strapping Buckle |
| Material | Carbon Steel |
| Buckle Width | 38mm (approximately 1-1/2") |
| Wire Diameter | 7.0mm |
| Published Breaking Load | 3596kg |
| Finish Options | Galvanized / Phosphated |
| Published Packing | 150 pcs/box |
| Suitable Strapping | Compatible composite cord, woven, hot-melt and plastic strapping systems |
The published 3596kg value refers to the KYA-70A buckle breaking load. It should not automatically be interpreted as the tested breaking strength of a complete strap-and-buckle system.
The KYA wire buckle range covers multiple strap widths and wire diameters. Each model should be selected according to the required strap size, wire construction and load requirement.
| 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 (approximately 1-1/2") | 7.0mm | 150 | 3596kg | Galvanized / Phosphated |
| KYA-80 | 50mm (2") | 8.0mm | 100 | 4500kg | Galvanized / Phosphated |
Do not substitute buckle models solely according to nominal width or breaking-load value. Strap width, strap construction, buckle geometry, wire diameter and the complete securing requirement should all be checked.
Request Wire Buckle Specifications
KYA-70 and KYA-70A both use 7.0mm wire, but they are different buckle configurations and should not be treated as the same product.
| Model | Width | Wire Diameter | Breaking Load | Packing |
|---|---|---|---|---|
| KYA-70 | 32mm (1-1/4") | 7.0mm | 2439kg | 250 pcs/box |
| KYA-70A | 38mm (approximately 1-1/2") | 7.0mm | 3596kg | 150 pcs/box |
For the featured 38mm product on this page, use the KYA-70A specification when requesting a quotation or matching an existing buckle.
KYA lists galvanized and phosphated finishes for KYA-70A. Specify the required surface treatment when requesting a quotation.
A galvanized finish provides corrosion protection compared with uncoated carbon steel. Actual suitability depends on exposure duration, moisture, chemicals, temperature and storage conditions.
Phosphated buckles are another published option. Where a particular strap-and-buckle combination specifies one finish, use the specified component instead of changing the finish without confirmation.
The 3596kg breaking load published for KYA-70A describes the buckle specification listed by KYA. It is not automatically the tested breaking strength of a complete strapping system.
A complete system includes the selected strap, buckle, threading arrangement and applied tension. Different straps used with nominally similar buckles can therefore produce different complete-system performance.
For projects that specify a minimum complete-system strength, provide the exact strap specification, buckle model, buckle finish and tensioning method for confirmation.
KYA lists its wire buckle family for use with compatible composite cord, woven, hot-melt and plastic strapping systems. The buckle family covers strap widths from 13mm through 50mm.
For the featured KYA-70A, select strapping that is specifically compatible with the 38mm buckle configuration. The family-wide 13mm–50mm range should not be interpreted as meaning that one 38mm buckle is suitable for every strap width in that range.
When replacing an existing buckle, provide the current strap width, strap construction, buckle dimensions and required load performance.
KYA-70A is intended for compatible heavy-duty industrial strapping systems where its 38mm size, 7.0mm wire construction and published breaking load meet the application requirements.
Large timber and lumber bundles
Steel tube and metal profile bundles
Heavy palletized industrial goods
Aluminum products and ingots
Machinery and motor packaging
Stone and building-material bundles
Large export crates
Mining and industrial equipment packaging
Freight-forwarding and logistics packaging
For transport or cargo-securement applications, determine the required securing forces and verify the complete strap-and-buckle system. Buckle breaking load alone is not sufficient for selecting a cargo-securing configuration.
Thread the compatible strapping through the wire buckle according to the required threading pattern. Position the strap around the load and use suitable tensioning equipment to apply controlled tension.
Before releasing the tensioner, confirm that the strap is correctly seated around the buckle and that the joint remains stable under the applied tension.
Do not exceed the operating limits of the strapping, buckle, tensioning equipment or packaged product. Use suitable edge protection where sharp or abrasive surfaces could damage the strap.
The featured 38mm buckle is identified in KYA's detailed specification table as KYA-70A. Do not confuse it with the 32mm KYA-70 model.
Use strapping compatible with the 38mm buckle configuration. Do not interpret the family's 13mm–50mm size range as universal compatibility for the individual KYA-70A buckle.
KYA-70A uses 7.0mm carbon steel wire. When replacing an existing buckle, compare both buckle width and wire diameter.
KYA publishes a 3596kg buckle breaking load for KYA-70A. If your project specifies complete-system performance, verify the selected strap-and-buckle combination separately.
Specify galvanized or phosphated finish when ordering, especially when matching an existing or previously tested strapping system.
Confirm that the tensioning equipment supports the selected strap construction, strap width, thickness and required applied tension. Buckle size alone does not establish tool compatibility.
The current KYA product information references SGS and TUV certification for the wire buckle product offering. Where certification or inspection documentation is required for purchasing, request the current supporting documents before ordering.
Confirm that any certificate or report supplied applies to the exact buckle model, material, finish and purchasing requirement involved.
Required model: KYA-70A
Required 38mm buckle width
Required 7.0mm 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 certification or inspection documents, if applicable
Delivery destination
Send Your 38mm Buckle Requirements
KYA-70A is a 38mm steel wire buckle manufactured from 7.0mm carbon steel wire. The nominal inch equivalent is approximately 1-1/2 inches.
KYA publishes a 3596kg breaking load for the KYA-70A buckle.
Not automatically. The 3596kg 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-70A is 150 pcs per box.
KYA lists galvanized and phosphated finishes for KYA-70A.
KYA-70 is listed as 32mm wide with 7.0mm wire, 2439kg breaking load and 250 pcs per box. KYA-70A is 38mm wide with 7.0mm wire, 3596kg breaking load and 150 pcs per box.
KYA lists composite cord strapping among the suitable strapping types for its wire buckle family. For KYA-70A, confirm that the selected composite strap is specifically compatible with the 38mm buckle configuration.
Woven strapping is also listed for the wire buckle family. Match the actual woven strap width, construction and tension requirement to the selected 38mm buckle.
Galvanizing provides corrosion protection compared with uncoated carbon steel. Actual service performance depends on moisture, chemicals, temperature and exposure duration.
Suitability for outdoor service depends on the selected surface finish, duration of exposure and environmental conditions. Confirm the corrosion-protection requirement for the intended application.
A compatible tensioner is normally used to apply controlled tension. The tool should support the selected strap material, width, thickness and required applied tension.
No direct substitution should be made based only on the common 7.0mm wire diameter. KYA-70 and KYA-70A have different buckle widths, published breaking loads and packing specifications.
The current product information references SGS and TUV certification. If documentation is required for purchasing, request the current applicable reports and confirm that they cover the exact product being ordered.
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 buckle model, surface finish, strap specification, quantity and delivery destination for product confirmation and quotation.
