Roof Anchor – Bolt Through – Reinforced

Pro-Bel’s four-stud reinforced bolt-through roof anchor provides a permanent anchorage solution for thin concrete slabs requiring additional reinforcement. Designed for secure structural attachment, it is also suited for end and corner support within double-lanyard horizontal lifeline systems.

Download the Permanent Roof Anchor Brochure to review specifications, load ratings, and installation details.

Product size variations are listed below.

For project-specific guidance or system design support, contact our team.

Description

Features

  • Four-stud reinforced bolt-through roof anchor with a standard height of 18 inches
  • Designed to accommodate all 3-1/2 inch roof flashing configurations
  • Supports conventional or flat flashing for conventional membranes and inverted or bell-shaped flashing for inverted roof assemblies
  • Provides additional reinforcement where a thin structural concrete slab requires a reinforced anchorage connection
  • Can serve as an end anchor or corner support for double-lanyard horizontal lifeline systems
  • Bolt-through installation requires access to the underside of the supporting concrete slab
  • Ceiling conditions, hallways and conduit should be considered when selecting an accessible installation location

System Details

Designed as a reinforced bolt-through roof anchor for thin concrete slabs, with a four-stud configuration suitable for permanent anchorage and horizontal lifeline support applications.

Product Size Chart

Below is a chart of our standard sizes. More are available upon enquiry.

Model No. Anchor Height  Slab Thickness + 2in  Exposed Bolt Length  Flashing Type Flashing Height Reinforcing HSS
FA-PBE73-00A4-1808S-R 18″ 5″ – 8″ 12″ HSS 2″ x 4″ x 24″
FA-PBE73-00A4-1808S-R-FL1 18″ 5″ – 8″ 12″ Conventional 8″ HSS 2″ x 4″ x 24″
FA-PBE73-00A4-1808S-R-FL2 18″ 5″ – 8″ 12″ Conventional 11″ HSS 2″ x 4″ x 24″
FA-PBE73-00A4-1808S-R-FL6 18″ 5″ – 8″ 12″ Inverted 8″ HSS 2″ x 4″ x 24″
FA-PBE73-00A4-1808S-R-FL7 18″ 5″ – 8″ 12″ Inverted 11″ HSS 2″ x 4″ x 24″
FA-PBE73-00A4-1812S-R 18″ 9″ – 12″ 16″ HSS 2″ x 4″ x 24″
FA-PBE73-00A4-1812S-R-FL1 18″ 9″ – 12″ 16″ Conventional 8″ HSS 2″ x 4″ x 24″
FA-PBE73-00A4-1812S-R-FL2 18″ 9″ – 12″ 16″ Conventional 11″ HSS 2″ x 4″ x 24″
FA-PBE73-00A4-1812S-R-FL6 18″ 9″ – 12″ 16″ Inverted 8″ HSS 2″ x 4″ x 24″
FA-PBE73-00A4-1812S-R-FL7 18″ 9″ – 12″ 16″ Inverted 11″ HSS 2″ x 4″ x 24″