3m 3G-OTH-548440 — Technical Specifications
The 3M Roof Top Anchor (MPN 2100139) is a permanent-installation anchor for membrane roofs, designed for concrete surfaces on flat roofs. This steel anchor features a swivel D-ring and a toggle-bolt attachment style, with a 310 lb capacity. It is part of the DBI-SALA sub-brand and mounts as a tie-off for fall-protection systems.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | For Concrete/Wood, Flat/Inclined Roofs, Swivel D-Ring, Steel |
| Brand | 3M |
| Sub-Brand | DBI-SALA(R) |
| Mounting Type | Tie-Off |
| For Roof Orientation | Flat |
| For Surface Material | Concrete |
| Manufacturer Part Number | 2100139 |
| Anchor Base Attachment Style | Toggle Bolt |