Mudsill anchor provide an alternative to anchor bolts. They easily mount on forms and make finishing easier. The unique design provides installation flexibility, eliminating problems with misplaced anchor bolts. Suitable for stem wall or slab foundations, they also eliminate the need for plate drilling. Mudsill anchors are one piece, so there are no more nuts and washers to lose.

The different models of mudsill anchors are designed for specific applications:

MAS - installed at the top of the form
MASP - for panelized forms
MASB - used in concrete masonry units.

Material: 16 gauge

Finish: Galvanized, all available in ZMAX® finish. See Corrosion Information.

Installation:

• Use all specified fasteners. See General Notes.
• MAS/MASP - Testing shows that these mudsill anchors can be used in lieu of code required anchor bolts in high seismic zones. (Refer to technical bulletin T-MASSW for additional information.
  - Concrete shall have a minimum f'_c = 2500 psi.
  - Spalling - Full published capacity is achieved so long as a maximum height of 1 1/4" and a maximum depth of 7/8" is not exceeded. Any exposed portion of the mudsill anchor must be protected against possible corrosion.
• MASB - Fill CMU cell with concrete grout first, then place MASB into the grouted cell and adjust into position. Attach mudsill to anchor only after the concrete grout cures.
  - CMU shall have a minimum f'_m = 1500 psi.
  - The MASB Mudsill Anchors were tested in standard 8" CMU.