Industrial Jis Scaffold Clamps – Reliable Load-Bearing Capacity
Scaffolding Coupler Types
1. JIS Standard Pressed Scaffolding Clamp
| Commodity | Specification mm | Normal Weight g | Customized | Raw Material | Surface treatment |
| JIS standard Fixed Clamp | 48.6x48.6mm | 610g/630g/650g/670g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized |
| 42x48.6mm | 600g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized | |
| 48.6x76mm | 720g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized | |
| 48.6x60.5mm | 700g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized | |
| 60.5x60.5mm | 790g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized | |
| JIS standard Swivel Clamp |
48.6x48.6mm | 600g/620g/640g/680g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized |
| 42x48.6mm | 590g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized | |
| 48.6x76mm | 710g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized | |
| 48.6x60.5mm | 690g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized | |
| 60.5x60.5mm | 780g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized | |
| JIS Bone Joint Pin Clamp | 48.6x48.6mm | 620g/650g/670g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized |
| JIS standard Fixed Beam Clamp |
48.6mm | 1000g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized |
| JIS standard/ Swivel Beam Clamp | 48.6mm | 1000g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized |
2. Pressed Korean Type Scaffolding Clamp
| Commodity | Specification mm | Normal Weight g | Customized | Raw Material | Surface treatment |
| Korean type Fixed Clamp |
48.6x48.6mm | 610g/630g/650g/670g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized |
| 42x48.6mm | 600g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized | |
| 48.6x76mm | 720g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized | |
| 48.6x60.5mm | 700g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized | |
| 60.5x60.5mm | 790g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized | |
| Korean type Swivel Clamp |
48.6x48.6mm | 600g/620g/640g/680g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized |
| 42x48.6mm | 590g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized | |
| 48.6x76mm | 710g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized | |
| 48.6x60.5mm | 690g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized | |
| 60.5x60.5mm | 780g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized | |
| Korean type Fixed Beam Clamp |
48.6mm | 1000g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized |
| Korean type Swivel Beam Clamp | 48.6mm | 1000g | yes | Q235/Q355 | eletro Galvanized/ hot dip Galvanized |
Advantages
1. Certified Quality & Rigorous Testing
Our JIS Standard Scaffolding Clamps strictly comply with JIS A 8951-1995 and material standard JIS G3101 SS330. Each product undergoes thorough testing and is backed by SGS certification, ensuring reliable performance and adherence to international quality benchmarks.
2. Versatile System Compatibility
Designed for seamless integration with steel pipes, our JIS pressed clamps include fixed clamps, swivel clamps, sleeve couplers, inner joint pins, beam clamps, and base plates. This versatility allows for flexible and efficient scaffolding assembly tailored to diverse project needs.
3. Customizable Options
We offer electro-galvanized or hot-dip galvanized surface treatments in yellow or silver finishes. Custom packaging (carton boxes or wooden pallets) and company logo embossing are available to meet specific client requirements.
4. Proven Global Acceptance
With over a decade of exporting experience, our JIS clamps are widely used in Southeast Asia, the Middle East, Europe, and America. They are ideal for lightweight projects, supported by multiple weight options (700g, 680g, 650g) to match varying load demands.
5. Strategic Manufacturing Excellence
Located in Tianjin—China’s largest scaffolding production hub and a key port city—we ensure efficient logistics and cost-effective solutions. Our commitment to "Quality First, Customer Foremost, and Service Utmost" guarantees durable products without compromise, even in competitive markets.
FAQS
Q1. What is the main difference between JIS standard scaffolding clamps and other standards?
A:Our JIS standard clamps are manufactured exclusively as pressed type according to JIS A 8951-1995, using JIS G3101 SS330 material. They are specifically designed for projects that don't require heavy concrete support and offer multiple weight options (700g, 680g, 650g) to meet different project needs.
Q2. What quality certifications and surface treatments do your JIS clamps offer?
A:All our JIS clamps undergo rigorous SGS testing with excellent performance data. We provide both electro-galvanized and hot-dip galvanized surface treatments in yellow or silver colors, ensuring corrosion resistance and durability for various working environments.
Q3. Can you customize JIS clamp packaging and add company branding?
A:Yes, we offer complete customization services. We can emboss your company logo according to your design specifications and provide customized packaging solutions, typically using carton boxes and wooden pallets, to meet your specific market requirements.




