Roof ridge beam connection

½ inch carriage bolts

90 degrees

48 inches on center

Roof ridge beam connection

⅜ inch lag screws with washers

45 degrees or less

24 inches on center

Roof rafter connection

4 inch by 10 inch 18 gauge straps with 10-10d nails

90 degrees

48 inches on center

Floor rim joist connection

⅜ inch lag screws with washers

45 degrees or less

32 inches on center

Floor connection

Marriage clips

90 degrees

Where installed