JT3-D6H Fastener with DMT Washer
The Stainless Steel Fastener/washer combination is an 8mm hex head application for centre fix applications.
Centre Fixing Refers to the centre of each insulation sheet. For centre fixing, use the recommended combination of EJOT stainless steel fixings shown in the downloadable guide.
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EnquireFixing Specification
Fixing Specifications to Steel studs from 1.2mm - 1.5mm via Sheathing Board
| Insulation Thickness | Fastener Length |
| 50mm | 87mm |
| 60mm | 107mm |
| 75mm | 127mm |
| 90mm | 127mm |
| 100mm | 147mm |
| 105mm | 147mm |
| 110mm | 147mm |
| 120mm | 167mm |
| 125mm | 167mm |
| 130mm | 167mm |
| 140mm | 197mm |
| 150mm | 197mm |
| 160mm | 197mm |
| 170mm | 237mm |
| 180mm | 237mm |
| 190mm | 237mm |
| 200mm | 237mm |
| 220mm | 267mm |
| 225mm | 267mm |
| 300mm | Contact Polyplas |
Fixing Specifications to Steel Stud 1.2mm - 6.0mm via Sheathing Board
| Insulation Thickness | Fastener Length |
| 50mm | 87mm |
| 60mm | 107mm |
| 75mm | 127mm |
| 90mm | 127mm |
| 100mm | 147mm |
| 105mm | 147mm |
| 110mm | 147mm |
| 120mm | 167mm |
| 125mm | 167mm |
| 130mm | 167mm |
| 140mm | 197mm |
| 150mm | 197mm |
| 160mm | 197mm |
| 170mm | 237mm |
| 180mm | 237mm |
| 190mm | 237mm |
| 200mm | 237mm |
| 220mm | 267mm |
| 225mm | 267mm |
| 300mm | Contact Polyplas |
Fixing Specifications to Timber and Timber SIP via Sheathing Board
| Insulation Thickness | Fastener Length |
| 50mm | 107mm |
| 60mm | 107mm |
| 75mm | 127mm |
| 90mm | 147mm |
| 100mm | 147mm |
| 105mm | 167mm |
| 110mm | 167mm |
| 120mm | 167mm |
| 125mm | 167mm |
| 130mm | 197mm |
| 140mm | 197mm |
| 150mm | 197mm |
| 160mm | *CET |
| 170mm | 237mm |
| 180mm | 237mm |
| 190mm | 237mm |
| 200mm | *CET |
| 220mm | 267mm |
| 225mm | 267mm |
| 300mm | Contact Polyplas |
The JT3-D6H fastener with DMT washer stainless steel fixing combination
Product Specification:
- Fastener: JT3-D6-H 5.5/6.3mm x Length
- Washer: DMT 85-7 (E)
- Embedment: Full thread engagement required
- Timber Embedment: Minimum embedment 40mm
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