Simpson Strong Tie PA Purlin Anchor and Strap-Tie Holdown

The PA is a solution for wood-to-concrete and wood-to-masonry connections which satisfies code requirements. The PA is designed to connect roof purlins to a concrete wall as a purlin anchor or to connect studs to the foundation as a strap-tie holdown. The PA features a dual-embedment line for ease of installation.

Key Features

  • Minimum embedment line indicators for both concrete and masonry installations
  • Nailing pattern optimized for narrow face of nominal 3x or double 2x wood member
  • Low design profile minimizes visibility

Material

  • 12 gauge

Finish

  • Galvanized or ZMAX® coating

Installation

  • Use all specified fasteners; some models have extra fastener holes. See General Notes.
  • Purlin anchor must hook around rebar.
  • Allowable loads are for a horizontal installation into the side of a concrete or masonry wall.
  • Strap may be bent one full cycle (bent vertical 90°, then bent horizontal).
  • PA51/PA68 — for additional length, an MST strap can be attached using 1/2″ bolts through existing holes.

Edge Distance — minimum concrete edge distance is 5″. Minimum concrete-block left-to-right edge distance is 20″.

Concrete Block Wall — the minimum wall specifications are:

A — one #4 vertical rebar, 32″ long, 16″ each side of anchor
B — two courses of grout-filled block above and below the anchor (no cold joints allowed)
C — a horizontal bond beam with two #4 rebars, 40″ long, a maximum of two courses above or below the anchor
D — minimum masonry compressive strength, f’m = 1,500 psi

ImageModel No.PriceQuantityAdd to CartWishlist ***
Model No.: PA18Price: $9.40
Model No.: PA23Price: $9.97
Model No.: PA28Price: $14.37
Model No.: PA35Price: $16.37
Model No.: PA51Price: $17.37
Model No.: PA68Price: $27.77

Share on facebook
Share on email
Share on print

Choice Billing Address

×

Choice Billing Address

×