DYT T-Bolt
The Prudential T-bolt engages the channel slot for flexible adjustment and works with the cast-in channel to lock components quickly. A matching connector for curtain wall and MEP installation.
Product Certification：
Load capacity report
Scope of application：
Widely used in curtain walls, pipe hangers and MEP cable trays, providing adjustable post-installed or cast-in anchoring through the channel.
Product Advantages
Sliding adjustment, flexible installation
Slides freely within the channel for on-site position adjustment, removing the need for precise pre-positioning and lowering accuracy requirements during cast-in work.
Balanced load transfer, safe and reliable
Interlocks precisely with the cast-in channel for direct load transfer, with excellent shear and tensile performance. Stays tight after fastening, keeping curtain wall and MEP support connections stable.
Precision made, durable and versatile
Precision formed for accurate fit. Available in stainless steel or hot-dip galvanised carbon steel for indoor and outdoor use, compatible with all Prudential cast-in channels.
Technical parameters
| Material | Q355B、304、316 |
| Grade | Grade 8.8 |
| Surface treatment | Hot-dip galvanised |
Specification and Model
| Product model | Matching channel (mm) | Bolt dia. (mm) | Installation torque (N·m) | Serration | Rod length (mm) |
|---|---|---|---|---|---|
| DYT-38/23-M12 | 38/23 | M12 | 80 | Dovetail | 60-160 |
| DPT-38/23-M12 | 38/23 | M12 | 80 | Flat | 60-160 |
| DNT-38/23-M12 | 38/23 | M12 | 80 | Ribbed | 60-160 |
| DYT-38/23-M16 | 38/23 | M16 | 120 | Dovetail | 60-160 |
| DPT-38/23-M16 | 38/23 | M16 | 120 | Flat | 60-160 |
| DNT-38/23-M16 | 38/23 | M16 | 120 | Ribbed | 60-160 |
| DYT-40/22-M12 | 40/22 | M12 | 80 | Dovetail | 60-160 |
| DPT-40/22-M12 | 40/22 | M12 | 80 | Flat | 60-160 |
| DNT-40/22-M12 | 40/22 | M12 | 80 | Ribbed | 60-160 |
| DYT-40/22-M16 | 40/22 | M16 | 120 | Dovetail | 60-160 |
| DPT-40/22-M16 | 40/22 | M16 | 120 | Flat | 60-160 |
| DNT-40/22-M16 | 40/22 | M16 | 120 | Ribbed | 60-160 |
| DYT-50/30-M12 | 50/30 | M12 | 80 | Dovetail | 60-160 |
| DPT-50/30-M12 | 50/30 | M12 | 80 | Flat | 60-160 |
| DNT-50/30-M12 | 50/30 | M12 | 80 | Ribbed | 60-160 |
| DYT-50/30-M16 | 50/30 | M16 | 120 | Dovetail | 60-160 |
| DPT-50/30-M16 | 50/30 | M16 | 120 | Flat | 60-160 |
| DNT-50/30-M16 | 50/30 | M16 | 120 | Ribbed | 60-160 |
| DYT-52/34-M16 | 52/34 | M16 | 120 | Dovetail | 60-160 |
| DPT-52/34-M16 | 52/34 | M16 | 120 | Flat | 60-160 |
| DNT-52/34-M16 | 52/34 | M16 | 120 | Ribbed | 60-160 |
| DYT-52/34-M20 | 52/34 | M20 | 200 | Dovetail | 60-160 |
| DPT-52/34-M20 | 52/34 | M20 | 200 | Flat | 60-160 |
| DNT-52/34-M20 | 52/34 | M20 | 200 | Ribbed | 60-160 |
Operating Instructions
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