The DAARTS polyamide anchor sleeve secures the fastener in concrete substrates and cement-sand screeds. It is compatible with the DAARTS D 40 roofing washer, DAARTS metal rails and other roofing components. Used together with the DAARTS DS OST 4.8 sharp-point screw.
Made of high-quality plastic that resists mechanical damage and environmental exposure.
| Diameter, mm | Length, mm |
|---|---|
| 8 | 40 |
| 8 | 60 |